Every leadership team has a story about a change programme that looked good on paper and quietly faded away. In our experience, the difference between change that sticks and change that stalls is rarely the quality of the plan. It is how the organisation is brought along.
If a branch manager cannot explain in two sentences why the change matters, the case is not finished. Write it in plain language, test it with people at different levels and keep refining it until it travels on its own.
Change delegated to a project office is change that will be ignored. Leaders need to sponsor specific outcomes, show up at key moments and change their own habits first.
Pilot with a small group, learn, then roll out in waves. Each wave builds credibility and gives you stories to share. Big-bang launches leave no room to fix what you could not predict.
Training sessions held and emails sent are activity. Adoption is whether people actually work differently. Pick two or three behaviours that matter and track them weekly.
Consultants and project teams eventually leave. Decide early who will own each new routine, train them during the programme, and step back gradually so the change survives the transition.
Change is hard because it asks people to give up something familiar. Treating it as a human challenge, not just a project, is what makes it last.