SharePoint migration guides
What we learned while migrating, written for administrators and consultants preparing their own project, whatever tool they use.
- Throttling and 429 errorsWhy SharePoint answers 429 during a migration, and how to go faster without being throttled.
- Version historyKeep versions, original authors and dates, and understand why numbers change.
- Term storeGlobal and local groups, GUIDs, and managed metadata columns that stay valid.
- PermissionsLevels, groups, broken inheritance, and the account mapping table.
- Migration checklistBefore, during, on cutover day and after: everything you must not forget.
Test it on your own tenant
The 14-day trial migrates 10% of every library, with versions, metadata and permissions. After you subscribe, an incremental run migrates the rest.