A rollout plan only works if the people using it every day helped write it. Here is the shape we use.
Pilot with the sceptics, not the champions
If it survives contact with your most sceptical team, it will survive contact with everyone else.
Train in the flow of work
Short, task-specific sessions beat a single long onboarding day that nobody remembers by week two.
Set a 30-60-90 day review
Adoption problems show up early. Review the data, not just the anecdotes, at each milestone.