May 06 2022
I’m planning to migrate O365 domainA to O365 domainB.
Noticed that two options and looking for the best.
Can we do the stage migration without disturbingThe DomainA mail flow?
Can I forward all the emails temporarily to mail hosting during the cutover?
Ex: user@domainA.com forwarded to user@DomainB.com
Noticed that some issues when removing the DomainAFrom O365, 500GB data and DNS changes can cause theMail flow failures.
So what are the steps or best way to move 200 mailboxes?
How do I create room, Shared and resources mailboxes in DomainB?
May 12 2022