When it comes to on-prem Exchange migrations to Office 365, I am a broken record. If you can use the Mailbox Replication Service (MRS) to migrate Exchange On-Prem Mailboxes to Exchange Online, you should. MRS migrations allow for a much easier migration with the following benefits: Reuse Outlook Cache Normally, no reconfiguration of Outlook / […]
How to Migrate On-Prem Exchange To Office 365 Without Hybrid / MRS
