Forum Discussion
mohammad_ravaghi
Jan 28, 2023Copper Contributor
Roll back migrated mailbox to exchange 2016
 Hi all,  I want to roll back a migrated mailbox from exchange 2019 to 2016  is this possible ?  what to consider ?  currently migration of 2016 to 2019 works without errors.    
Dan_Snape
Jan 31, 2023Bronze Contributor
There should be no issue migrating the mailbox to a mailbox DB located on the Exchange Server 2016 server as long as everything is configured correctly for co-existence.
aterneuzen
Feb 02, 2023Brass Contributor
If the migration now is working from 2016 to 2019 you can move back without impact ....