A company is implementing Dynamics 365 by using FastTrack and Success by Design.

The FastTrack representative reviewed the importance of conducting various workshops at different points throughout the implementation.

You need to address the blueprint review schedule with the company.

When does the blueprint review occur?

1. At the start of the initiation phase
2. Eight weeks before cutover
3. At the start of the implementation phase
4. Periodically throughout the implementation
5. Eight weeks before the prepare phase