This session pulls back the curtain on one of the largest and most complex migrations you’ve worked on: a 6,000-seat transformation from Google Workspace to Microsoft 365, including mail, calendar, Apps Script, shared drives, Meet hardware, Sites, and Drive.

Attendees will see coexistence architecture (mail flow, split delivery, Calendar Interop, GAL sync), Migration pipelines, GAM automation, Python risk analysis, Apps Script enumeration, and how to safely move terabytes of data. This is the most complete “Google to Microsoft” blueprint available today.