Talk to all the project stakeholders.
But not in the same way you probably do normally.
Not just a discussion about the content of your model, but about how you can make that content engaging. Experience suggests that most stakeholders have been waiting for this discussion for years, if not decades, so they will have LOTS of opinions. And lots of requirements, which you might not be able to satisfy. And remember to include all kinds of stakeholder: sure, the important ones who you need to give formal approval later on, but also the stakeholders who just need to be informed about what you’re doing, but who may also have useful contributions to make.
Benefits / Outcomes
The outcome of thinking about engagement is simple.
- More feedback
Stakeholders who really understand the implications of the knowledge in your model, and are engaging with it will give you feedback.