Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE! W.A.Woehr, D.Legat ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8) Order on-line at www.delta-institute.com – or ...
Text Previews (text result may be not accurate) Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
TOC: a new frame of mind for sales
Peter Drucker, Forbes Magazine, 5 Oct 1998
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Frequent re-organizations. A new organization chart every quarter.
The eternal problem: the customer project is in Austria, Germany, Belgium,
the U.K. and Japan. Who will get commission credit?
Counting fractions of people, and sophisticated schemes to allocate cost.
Frequent channel conflict.
Sophisticated recognition and pay schemes, based on many criteria, perhaps
even weighted
Do you recognize these in your sales organization? If so, you are ready for TOC.
New frame of mind
Many brilliant books have been written on the subject of TOC. We have no
intention of re-writing any of them. We do, however, want to briefly illustrate how
TOC could radically improve your sales results. In adopting TOC as the basic
principle of managing your sales, you and your management team would work
on the following five assumptions:
Key assumption nr.1: our business is ONE system
In this section, we’ll explore some of the classical assumptions that are based on
an agricultural economy. You can start evaluating some of the principles that
have lead sales organizations, and specifically yours, to this day.
TOC is a system philosophy that considers performance improvement from the
system level, not the process level. Organizations live or die as complete
systems not as individual components. TOC is a body of knowledge consisting of
principles, tools and applications.
One key assumption in the classical framework of selling is that the whole
system is better if each part does the best it can for itself. Therefore, in reality,
sales consists of many sub-systems, which are funded from one source – the
enterprise’s cash – but then go off and each do their own thing: marketing
markets, sales people sell, order processing processes orders, delivery delivers,
and if you sell more than one product family you might even have different sales
teams visiting the same customer. (We know of one extreme case, where these
1. Our business is ONE system.
2. We have ONE clear goal.
3. We create the CONSTRAINTS.
4. We FIND and RESOLVE them.
5. We worry about THROUGHPUT.
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
a whole. Sales management owns and is responsible for the performance of a
vital element of the system: setting the goal and resolving the constraints.
Everybody in sales must focus on one goal. Everybody must focus on winning
opportunities. Everybody. But the reality in sales organizations isn’t necessarily
so.
Optimized – not sub-optimized
In the agricultural economy, each farmer looks after his own fields. Account sales
organizations fail to perform, if built on that principle. Systems function as whole,
not as discrete processes. Improvement of output requires system optimization.
Work flows functionally but we typically manage by the organizational chart.
Every function does it's best to operate efficiently and effectively. However, the
system is neither efficient nor effective. Why? Sub-optimization: enhancement of
one part of a system at the expense of the other parts or the system as a whole.
This is local vs. system optima.
How do you know your sales system is sub-optimized? There is one prime
indicator to tell you: the face-to-face time of your
account sales reps. We know of
no indicator that shows so clearly the degree of sub-optimization and we know of
none where so much cheating with numbers takes place.
Every sales manager we know admits that the face-to-face time in their account
sales organization is, in reality, a maximum of 40%. Many sales representatives
cannot reach more than 20%. Why? Because all other functions sub-optimize at
the expense of the sales force.
The impact? We would like to present the Woehr/Legat rule of thumb (empirically
won from years of fighting sub-optimization): for every additional line of
management (equal: sub-optimization) you reduce the capacity of your sales
force by 20%. The sales professionals will not have the capacity to grow T.
Centralizing Sales Secretaries
A few years ago, the administrative folks decided to be more cost effective
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Another example of sub-optimization is the sales forced being pulled in so many
directions. For example, one Account Sales Manager told us of 27 different
people in his company who wanted him to align to their goals and plans. Who
then, would come to review him? Or, in one company, they measured the
blessings of e-mail: they found that each of their Sales Professionals received
more than 3000 pages of material every month. What they did with it varied
widely, although, most disposed of it quickly. In reality, the sales force is one of
the most unfocused functions of many enterprises. It is a showcase of sub-
optimization.
Sales – a showcase of sub-optimization
These examples show that you will be of little use to the actual selling effort if
you work in a sub-optimized system. This is a system wherein everyone worries
about his or her piece only and where everyone can tell the sales people what
they are supposed to do. You will be forced to spend most of your time in
meetings focusing on internal stuff (channel conflict, special exception rules,
quota splits, order sharing, ownership battles, allocation of overhead
discussions, etc.). In essence, you will be negotiating all the time to compromise
among internal forces, which compete with each other in sub-optimization. One
Sales Executive stated that “Channel conflict is actually healthy for a sales
organization”, or another stated that “There will always be conflict between
product teams and sales teams”. Does it have to be like this? We think not. TOC
offers a way to radically reduce sub-optimization.
Significantly wider boundaries - not just selling
To understand a business as a system, first of all we must understand the
system’s boundaries. Classically, in the reality of managing sales, we understand
selling as the system which sales people use to sell. In agricultural terms, it is the
Salesforce
Company’s
Throughput
Partner
Sales
Program
Quota
Customer
Requests
and Needs
Product
Sales
Program
Country
Sales
Program
Solution
Sales
Program
Channel
Sales
Program
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
system with which they plant and harvest
their fields (hence the term “customer
cultivation”).
From the TOC point of view, your sales system’s chain extends much further out:
to your customer's customer. You, your accounts and your account’s customers
are all working in one system. Your part (your sales system) will work optimally if
the whole works well.
The selling system’s boundaries
Classically, the “sales people” are the sales system. They get a sales goal, and
then go out and sell. Where is the sales management in this view of selling?
Their job is to set goals, control cost (you need to watch those sales reps very
carefully, to ensure that they stay at the right hotels!) and send out paychecks. If
sales are weak, what do they do? They fire the sales rep. If sales are strong
what do they do? Give a bonus. In this classical view, the sales manager is not
part of the selling system. The pervasive value system makes sure that it stays
that way.
In classical sales, similar assumptions define the role of product management.
Their job is to invent, design and deliver fantastic products. Introduce them to the
market. Then go off and do the same again. This assumption says “if you throw a
good product over the fence to the sales force, and if they fail to sell, it is their
fault.”
Both assumptions lead to the wrong decisions being made in the knowledge
Our
Enterprise
Our
Account
Account’s
Customer
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Selling products that are “fit for selling”. Making them fit for market
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
10
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Selling is a virtual collaboration system
Key assumption nr.2: we have ONE clear goal
Most sales managers believe that their account teams have a clear goal. Many
account teams we have met have no clue what they are truly supposed to
achieve. We’ve found that to release the power of TOC, you need one clear goal
for each account team. Do you have that in your company? Maybe you are the
star we have been looking for but first, let’s review a checklist. Ask yourself if
your account teams have, for their account, multiple goals for:
Quotas (sales goals) per product, per product group, per country, per
channel, per industry, per segment, etc.?
Product
Management
Opportunity
Pre-Sales
Consulting
Partner
Customer
Account
Team
Sales
Management
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
11
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
35 items, 18 of which he had no influence. He was country sales manager of a
small European country, and one of his performance indictors was, for example,
“total corporate profit”. By the way, he commented: “what a complicated way to
tell me that the company wants to reduce my salary.”
Sales to an Account
1994199519961997199819992000
Prod.A
Prod.B
Prod.C
Prod.D
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
12
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
account manager. However, reacting in the TOC frame of mind we would instead
state simply that when sales drop, the sales system is constrained.
Somewhere the system has run out of capacity. A bottleneck appeared and was
caused by a lack of physical capacity or by a policy. That’s all. No need to
downsize! You need to find out what is limiting the system’s ability to grow.
If this were one of your accounts, where would the account team have run out of
capacity? Or where could they have run into a policy barrier which did not allow
them to grow further?
In a real life scenario, this happened because the account team ran out of an
administrative capacity to deal with the follow-up details on shipments,
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
13
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
needs to be done to make them go better; or review financial results; and even
still others use just pure intuition.
The TOC frame of mind takes a very different assumption as a basis for
resolving constraints: at one point in time there is one and only one constraint
that matters. Working on anything else is a waste of time and money, and could
make things worse. We’ll explore next some thoughts on why TOC takes that
view.
The constraint is the weakest link
The weakest link
You must view your system as a chain; one that is only as strong as its weakest
link. If the whole chain is supposed to pull 10 tons and only one link can carry 8
tons, then the whole chain’s capacity to pull is constrained to that weight of 8
tons. Strengthening the other links to hold 11 tons will not improve the strength of
the chain.
Unless you strengthen that weak link, the strength of the whole chain will not
improve. “Strengthening anything by the weakest link produces no perceptible
performance improvement of the overall chain. Strengthening the weakest link
produces an immediate increase in the strength of the whole chain – but only up
to the level of the next weakest link.”
That weakest link is the constraint for the whole system. All other “problems” are
irrelevant for the whole. This insight for your sales system forces you to radically
change the assumptions by which you manage your sales today.
Sales people are action people. Their genes are programmed to act and move. If
they don’t radiate this attitude they will not make it in the ranks. Faced with a
problem they will solve it. Break through.
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
14
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
However, we are now saying that this attitude (highly appreciated in the present
social ranking system) may be more harmful than beneficial. That having an
improvement project in each of your functions in sales and marketing may be a
total waste of time and effort. Chances are that you will make things worse.
Every “classical” sales manager intuitively will oppose that view. We did, too,
when we heard it the first time. Since then we have learned, practiced and
understood that there is only one true constraint, which limits a sales systems
capacity at any one time. This is difficult to find.
The sales rep always pays the price
Whenever something goes wrong in the sales system, it is always the sales rep
who pays the price by compensating for the weakness of the system. Let’s look
at the process to book and confirm orders in the illustration below as an
example.
Each link in this chain has a different set of measurements:
How many times is the order “clean” (correct number of accessories,
configuration, etc.)?
How many times does your product group deliver to the original acknowledge
date?
How long does it take for admin to confirm credit worthiness for a new or
small customer?
A simple order process
Dettmer, H. William
. Breaking the Constraints to World-Class Performance. (see
bibliography).
Customer Sales Admin Sales Professional Factory
Decide
Order
Place Order
Transmit
Order
Check Order
Ack‘lege
Order
Receive
Order
Check
Order
Receive
Order
Order
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
15
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
What happens when the order doesn’t arrive on time, or there is something
wrong with the invoice or when the installation goes wrong? Who does the
customer call? The customer calls the SR. The SR is then spending their time
fixing your system and not doing the selling. In this example, the weak link
“constrains” the performance of your SR’s.
The weakest link in a virtual chain
The “weakest link in the chain” is a useful representation of the constraint. Again,
sales are more difficult than other processes. Selling is not a sequential process,
so a sequential chain is not a good representation to illustrate the weakest link.
The chain of selling looks more like several chains interwoven to build the
solution and win the opportunity to do business.
If you sell technical equipment, for instance, your product features may be world
class. However, if you do not have engineers who speak the local language, the
orders for your equipment will remain low. Someone else’s weak link in the chain
will constrain all others including your brilliant product.
Originally, TOC found its main applications in supply chain areas like
manufacturing and logistics. By its very nature, selling is a different kind of
process – a non-sequential, virtual collaboration process.
Throughput is limited to the strength of the weakest link
Selling is not one single chain, but a network of links and chains, where each set
of links must contribute to the strength of the whole. Each solution for the
customer is “composed” of and sold by other combinations of links. Networks
made up of links and chains. Every time you engage in the sales effort it is a new
link in a new position in the chain. Other processes with this characteristic are
top management and research (the R in R&D). Before we can apply TOC to
Product
Pre-Sales
Consulting
Partner
Customer
The
Opportunity
Account
Team
Sales
Management
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
16
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
selling, we need to have a closer look at how constraints appear there and how
we can make them visible.
All sales constraints are policy caused
There are several types of constraints (weak links). The physical ones are
markets, resources, materials, vendor/suppliers, financial and
Policies
Policies
Policies
Policies
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
17
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
assign a third AE when there is an opportunity in Portugal. The other two AE’s
are busy in Germany.
Key assumption nr.4: we find and resolve the
constraints
The systemic constraint is the one single constraint, which causes most or all of
the unwanted situations we struggle with. It is difficult to find. It hides and lurks
behind layers and layers of symptoms, which are all caused by the constraint.
Finding and fixing the right constraint will result in immediate increase of T.
Fixing the wrong constraint will result in nothing and time lost.
The systemic constraint is the root cause of our current reality
The history of failed enterprises is filled with decisions that fix the wrong systemic
constraint. Here are three examples of systematic constraints:
Company A believes that they do not have enough sales professionals. A
hiring campaign is launched. 10% more sales reps are added. Orders go …
down, not up.
Company B believes that their Marketin
g needs re-engineeri
ng. Task forces
The Goal
The System
The Systemic Constraint
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
18
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
The Copenhagen Meeting
It was a nice day in Copenhagen, Denmark, as far as the weather was
concerned. However, the top sales management team that met to review
the sales results was not in such a nice mood: frankly, they were a
disaster.
And, so the team did, what teams do in such situations: acted. They held a
brainstorming session, then created a list of issues, took a vote (every
member had three votes), defined the priorities, set goals and assigned
owners. The mood turned from gloom to pride: they felt proud that they
had reacted quickly and fiercely to an issue at hand. Good top managers
will act quickly when danger is near.
It just so happened that another sales management team (one level lower
in the organization) met two days later. They went through the same
process, for their area of responsibility. Again, they brainstormed, voted
and decided. Yet, the issues they raised and the resulting decisions they
arrived at were completely different from the top management’s issues.
They were not even subsets of the top management’s issues: they had
absolutely nothing to do with what the top management had arrived at.
If you have ever experienced a situation like this, you might wonder who had the
right answer. Who understood the real problem? Who was able to identify the
true constraint as the one piece in the chain, which was the weakest link?
Without understanding TOC principles, sales management has neither the
understanding nor the experience to rapidly resolve systemic constraints. You
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
19
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
The new organization scheme makes it harder than before to win
opportunities. It forces the sales professionals to attend even more internal
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
20
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
How to cause the change?
Goldratt realized the five focusing steps alone were not adequate to deal with
"what to change", "what to change to" and "how to cause the change". Over a 7-
year period Goldratt created and refined a logical “thinking process” to deal with
problems presented by policy constraints.
The “thinking process” is applicable to any system as long as you can define the
goal of the system. That is why it has successfully been applied across diverse
organizations: steel plant; cancer research lab and a South African elementary
school.
The TOC thinking process
The TOC thinking process is composed of 5 basic logical tools: the Current
Reality Tree (CRT), the Conflict Resolu
tion Diagram (CRD), the Future Reality
Tree (FRT), the Prerequisite Tree (PRT)
and the Transition Tree (TRT). Within
the TOC, there is also one sub tool and some logic rules.
The 5 basic logical tools are:
1. Current Reality Tree (CRT) - a problem identification tool. It helps us work
back to identify a few root causes or the single core problem. DELTA T-
Selling uses the CRT in account analysis and constraint resolution.
2. The Conflict Resolution Diagram (CRD) - resolves those hidden conflicts that
usually perpetuate chronic problems. The CRD is also used as a creative
engine to invent new, breakthrough solutions to those nagging problems.
DELTA T-Selling uses the CRD in systematic constraint resolution at the
quarterly project review.
3. The Future Reality Tree (FRT) serves 2 purposes:
Tests and verifies that the action we would like to take to resolve the core
problem will in fact produce the ultimate results we desire. Also known as
a simulation engine. DELTA T-Selling uses the FRT to construct the “mafia
offer” and to select the opportunity.
Identifies any adverse new consequences our action may have, using the
negative branch (NB). In other words “a test to insure the cure doesn't kill
the patient." DELTA T-Selling uses the NB to insure the removal of the
constraint really works.
4. The prerequisite tree (PRT) helps execute our decision(s). DELTA T-Selling
uses the PRT to build the win plan
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
21
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Key assumption nr.5: we worry about throughput
Global system measures
Your sales organization, your product groups, your customers and your
customer's customer. How do you know if you have optimized, sub-optimized,
exploited, elevated or just bogeyed a par 5? The traditional approach is the
standard financial measures. The standard for most decisions is profit. A
decision that produces higher profit is good. A decision that produces lower profit
(or a loss) is bad. The two key measures to evaluate the "good" or the "bad" of a
decision are Net Profit (NP) and Return on Investment (ROI). You, the CEO and
the CFO all understand these, but can a customer engineer or an SR take an
individual action directly linked to an increase in corporate net profit? Does he or
she know when they do?
Goldratt came up with a simple way to evaluate (as well as speed up) an
operating decision. In TOC we use Throughput (T), Inventory/Investment (I) and
Operating Expense (OE). These measures are predicated on the assumption
that the organization's goal is to “make money now and in the future." The
emphasis is to make money not save money. No company ever "saved" their
way up the Fortune 500 ladder!
The enterprise viewed as a system
The definitions of Throughput, Investment/Inventory and Operating Expense are
included for clarity:
Throughput (T) is the rate at which an organization generates money through
sales of products or services. This is new money coming into the system. This
Inventory
Operating
Expense
Throughput
$ generated
Through Sales
$ spent to
create
Throughput
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
23
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
3. Reduce the staff working on the account
4. Cut all other cost.
Which of the three performance indicators have you been programmed to focus
on: OE, I, or T? The classical assumption is that you must focus on OE: “when
sales drop, cut cost”. Typical for the agricultural economy: when harvest return
drops, cut the rations for the farm hands. How many sales organizations do you
know where this principle has been applied? And how many of those have cost-
saved themselves “up into the FORTUNE 500?”
You could also focus on your supply chain, and cut inventory, but let us go
straight to the focus recommended by TOC: the focus on T.
Before we introduce some further thoughts – why don’t you check your own
focus? Take a look at your agenda of last week – how many hours did you spend
on each of the three global business indicators?
OPERATING EXPENSE
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
24
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
TOC simply states that a business has one and only one goal: to “make money
now and in the future." The emphasis is to make money not save money -
chasing cost is non-productive:
What should our priorities be?
The illustration below shows that the leverage on T is the highest. In a virtual
chain it is practically impossible to find out where you have surplus capacity.
TRADITIONAL
MANAGEMENT
1. OE
2. I
3. T
JAPANESE
MANAGEMENT
(“JIT”)
CONSTRAINT
MANAGEMENT
1. T
2. I
3. OE
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
25
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
The leverage on T is highest
In the McKinsey Quarterly
, there is a report on mergers: 160 acquisitions by 157
companies across 11 industry sectors in 1995 and 1996. Only 12% grew over
the next three years. The report concludes that the “big threat is revenue
shrinkage. Executive management focuses on cost cutting rather than growing
revenue.”
It is all about T! TOC has taught us to realize that chasing cost in response to
dropping sales is non-productive: do you want to make money or save money?
To sum it up
We sales managers have been taught and programmed to base our decisions on
concepts that come from the agricultural economy. In today’s knowledge
economy those assumptions have become useless and often lead us to make
wrong decisions.
1. You need to understand the meaning and impact of chains, weak links,
variance, interdependency, sub optimization, constraints and T (throughput)
2. You must view your business as a system ( you, the account, the account’s
customer)
3. You must state one clear goal. Make everyone contribute
4. You must worry about throughput. Stop worrying about cost
McKinsey Quarterly
, Oct/Nov 2001 issue, report on mergers page 16
Diane Hess
, The Street.com, 4 Oct 2001
Practical
Limit
Theoretical Limit
Theoretical Limit
(SP-VC)
Potential for Improvement
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
26
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
5. If you struggle to reach your goal, T is constrained
6. You must identify your two tasks; 1) encourage your team to raise valid
constraints and 2) resolve those constraints fast
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
27
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Food for thought: diagnose your sales system
Now with your newfound knowledge of TOC we want you to think about your
present sales system and do this simple diagnosis:
No clue
We talk –
but we do
not do it.
We do it.
We do it
better than
some of our
1. We view sales as
ONE system.
2. There is only
minimal sub-
optimization in our
sales system.
3. Our main worry is
T. We manage cost,
but it is not our prime
worry.
4. We know exactly
where our sales
system is
constrained.
5. We are very fast
and successful to
find and resolve our
systemic constraints.
6. Our management
team has only one
charter: to find and
resolve the
constraints in our
sales system.
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
28
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Excerpt from UNBLOCK THE POWER OF YOUR SALESFORCE!
W.A.Woehr, D.Legat
ISBN 3-7083-0082-3 (German: ISBN 3-7083-0166-8)
Order on-line at www.delta-institute.com – or at your favorite bookshop
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.
Copyright
Delta-Institute S.A.
12 cheminde PomoneCH 1228 Plan les Ouates
Tel. +41 (22) 885-02-75 Fax +41 (22) 885-02-76 mail@delta-institute.com www.delta-institute.com
All rightsreserved. No partof thismaterial maybereproducedin anyform orbyanymeans, electronic, mechanical, photocopying, record
ingor
otherwisewithoutthepriorwrittenpermissionof theDelta Institute, Plan les Ouates, Switzerland.