Forum Discussion
Naxiu
Sep 25, 2025Copper Contributor
Exchange 2016 to SE and Exchange Online questions
Hi, We're currently in the process of migrating from Exchange 2016 to Exchange Subscription Edition (SE), along with moving a portion of our mailboxes to Exchange Online. We have approximately 3,000...
AriasJose
Oct 06, 2025Brass Contributor
Mailbox permissions in a hybrid environment, after those mailboxes have been migrated, can still coexist and remain valid it depends on the type of permission involved. Review the previous articles to see how different delegation types are handled depending on the permission scenario.