Category: mto

  • Broken Multi-Tenant Organization Sync Settings – How To Fix

    Broken Multi-Tenant Organization Sync Settings – How To Fix

    I saw this issue in July 2025 for the first time and worked around it but did not document it here. By November I had the pleasure of staffing the Microsoft Entra stand at the massive Microsoft Ignite conference in San Francisco answering any and all questions pass my way (that is good fun, and…

  • International Cross-Tenant Sync, Or Fun With Entra Sync Expressions!

    International Cross-Tenant Sync, Or Fun With Entra Sync Expressions!

    I have a client with a parent company in Asia and a subsidiary in the USA and Europe. To provide cross-tenant access to the Intranet and other resources we have used Entra ID Cross-Tenant Sync to populate users from the Asian tenant into the USA based tenant. The issue with this is that the Asian…

  • Restricting OneDrive To Multiple Tenants

    Restricting OneDrive To Multiple Tenants

    You can use GPO or Intune/MDM settings to restrict a number of settings with OneDrive. One of the documented settings is called “Allow syncing OneDrive accounts for only specific organizations”. Notice how it is a title in the plural – more than one organization. But if you look at all the documentation and examples others…