How to Migrate Mailbox from an Older Version of Exchange to the Latest one?

Objective: To migrate a mailbox from an older version to a higher version of Exchange server.

Steps:

1. Start ADManager Plus. Navigate to Management > Bulk User Modification > Exchange Mailbox Tasks > Migrate Mailbox.
2. Select the Exchange server version you want to migrate to, in the Target Exchange Server.
3. Select the Mailbox Store from the dropdown list of Target Mailbox Database.
4. Select the Domain.
5. You can select the users through either of the two ways:
   • Search for each user and add them.
   • Import a CSV containing a list of users you wish to restrict logons hours for. You can learn more about CSV import here.
6. Select the users and then click Apply to finish.

Learn more about creating users through user creation templates here.