Interactive scorecard
Estimate the planning complexity of a Microsoft 365 tenant-to-tenant migration.
Include active users, shared mailboxes, guests, and external collaboration needs.
Mail, OneDrive, SharePoint, Teams, groups, devices, apps, and Power Platform each add sequencing requirements.
Consider domains, Entra ID, synchronization, Conditional Access, MFA, devices, and administrative roles.
Storage volume affects tool selection, wave sizing, throttling, and validation.
M&A and divestiture projects often require mail routing, address book, collaboration, and staged cutover decisions.
Legal, brand, acquisition, or contract dates can reduce flexibility.
