TENANT-TO-TENANT MIGRATIONS IN GCC HIGH: HOW TO HANDLE MERGERS, SPLITS, AND REORGS SECURELY

Tenant-to-tenant migrations are already complex—but within Microsoft GCC High, they become especially challenging due to compliance constraints, sovereignty rules, and limited tooling. Whether you're managing a corporate reorganization, a divestiture, or consolidating tenants after an acquisition, moving users and data between GCC High tenants re