Forum Discussion
Join my Office 365 to my Azure AD
We originally had an Office 365 subscription for our users under tenant 'A'. Now we also have an Azure AD under tenant 'B'. Is if possible to move the Office 365 from tenant 'A' to tenant 'B' and t...
You can carry out a tenant to tenant migration to copy mail and documents from tenant A to tenant B. You will most likely require a third party tool to achieve this however. There are a number available such as BitTitan MigrationWiz.
Tenant to tenant migrations require careful planning however, and you need to expect some downtime during the cutover period, so plan to do the cutover out of hours.