sumanrawat2508
Member
The best migration strategy for a business acquisition is to plan the migration in phases rather than moving all users and data at once. Start by assessing the source and destination Microsoft 365 environments, creating user accounts, assigning licenses, and preparing Exchange Online mailboxes, SharePoint sites, and OneDrive accounts. A solution like the SysInfo Microsoft 365 Migration Tool can securely connect both tenants using OAuth 2.0 and Microsoft Graph API, allowing administrators to migrate mailboxes, SharePoint data, OneDrive files, calendars, and contacts while preserving folder structures and metadata. Using batch and incremental migration helps reduce downtime and ensures new data is transferred without duplication.