Restore to Microsoft 365 Organizations

You can restore your Exchange data to Microsoft 365 organizations with enabled multi-factor authentication (MFA).

To restore a single mailbox, folder or item, do the following:

1. Launch the Restore wizard.
2. Specify a target mailbox.
3. Select an authentication method.
4. Log in to Microsoft 365.
5. Specify a user account to impersonate with a public folder mailbox.
6. Specify a CAS server.
7. Specify a target folder.
8. Specify restore options.