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Change management at enterprise scale

The system works; the people weren't ready. Why change management is where ERP value is won or lost, and how to do it at real enterprise scale.

What passes for change management
  • Posters in the break room
  • A launch email from the CIO that nobody finishes reading
  • A training video pushed out the week before go-live, watched at 1.5x with the sound off
  • A completion box marked 90%, which measures attendance rather than capability
  • A workstream bolted on at the end, reporting green because it has nothing to report
What actually changes behavior
  • A sponsor who refuses exceptions in public
  • Stakeholder analysis that maps whose day changes and by how much
  • Training built on your data, your processes, in the role people actually hold
  • Adoption measured in the system, by transaction, by department
  • A discipline that runs the length of the program and past go-live

I have watched a go-live go off without a single technical defect and still fail. The integrations held. The data reconciled. The cutover ran on schedule. Two weeks later finance was closing the month in spreadsheets, the warehouse had gone back to its old workarounds, and the help desk was drowning.

The system worked. The people were not ready.

You can spend two years and tens of millions building exactly the right system. If the people who have to use it on Monday do not trust it or do not know how, you have bought an expensive way to do what you were already doing.

1Why the checkbox version fails quietly

When change management is a checkbox it does not fail loudly. Adoption numbers look fine on paper while people route around the system in the background, and you find out when the quarter closes wrong.

The tell

Completion percentages that are high and rising while help desk volume is also high and rising. Those two numbers should move in opposite directions. When they do not, the training was consumed rather than absorbed.

2Sponsorship means more than a logo on a slide

The single biggest predictor of adoption is visible, active executive sponsorship. Active means the sponsor shows up, uses the language, makes the hard calls, and holds their own leadership accountable in their part of the business.

Change cascades from the top or it does not cascade at all. If a division head privately signals that the old way is fine for now, their entire organization hears it, and no amount of training reaches them. I have seen one skeptical executive quietly sink a deployment the project team otherwise ran well.

When a sponsor says they are fully behind it, ask these
Answer
Which meetings will you personally attend?Not chair, not receive minutes from. Attend, visibly, on a schedule people can see.
Dates
Which exceptions will you refuse to grant?Every deployment dies by exception. Name the ones that will be declined before anyone asks.
A list
Which of your peers will you challenge?The resistance usually sits at peer level, and only a peer can move it.
Names
What are you willing to say out loud about the old system?Ambiguity here is read as permission to wait.
A sentence

If the answers are vague, the sponsorship is decorative, and it is better to know that early than to find out during deployment.

3Know exactly who you are changing

You cannot prepare people you have not bothered to understand. Real stakeholder analysis is unglamorous and it is the work. Map who is affected, how much their actual day changes, and where the resistance sits, which is rarely where the org chart suggests.

Segment on impact, not on headcount
Where the effort goes is decided by this grid, not by who shouts
HIGH INFLUENCE, SMALL CHANGE Brief them properly and recruit them. Cheapest advocacy you will ever buy. HIGH INFLUENCE, BIG CHANGE The population that decides the outcome. Named plan per group, sponsor engaged, role-based training, measured weekly. LOW INFLUENCE, SMALL CHANGE Inform. Do not over-invest here, which is where most programs over-invest. LOW INFLUENCE, BIG CHANGE Hands-on enablement and floor support. Quiet, numerous, and the first to revert to the workaround. HOW MUCH THEIR DAY CHANGES → INFLUENCE →
Resistance is rarely where the org chart suggests. It sits with the people whose day changes most and whose workaround was working fine, and they are usually in the lower right, not the upper right. Plan for both, and stop spending equally on the bottom left.

4Training that sticks

Generic vendor courseware teaches the product. It does not teach your job in your system. The gap between those two is where the help desk volume comes from.

Instead ofDo thisWhy it holds
Generic product trainingRole-based paths built on your configuration and your dataPeople learn the transaction they will actually run, not the demo version of it
One push the week before go-liveLayered delivery: awareness early, capability close in, reinforcement afterNothing survives a single exposure two weeks before a change of habit
Video completion as the metricA practical task completed in a sandbox, scoredCompletion measures attendance. A completed transaction measures capability
Central team answering everythingA named super user per department, trained early and given standingPeople ask the person two desks away before they ever open a ticket
Documentation as the fallbackJob aids at the point of work, in the flow of the taskNobody reads a manual at 4pm on a Friday with a queue in front of them

5Measure adoption, do not assume it

Adoption is observable in the system. You can see who is transacting, who is not, and who is doing it once and then going back. Watch it by department, weekly, and act on the outliers while they are still outliers.

TransactionsWho is actually processing work in the system, by department, against expected volume. The department at 20% is telling you something.
WorkaroundsShadow spreadsheets and old-system logins still in use. If legacy read access is still busy in month two, adoption is not what the dashboard says.
Help desk mixThe share of tickets that are training rather than defect. High and flat means the enablement did not land.
The technology is the bounded, testable, easy part. It either passes the test or it does not. People are the unbounded part, and they get exactly as much rigor as you decide to give them.
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