Groups: Tenant to tenant migration

@All

best way to tenant to Tenant Migration with Veeam Office 365 Tools.

for process of moving as much content as possible from one tenant to new tenant.

The process a copying a emails, one drive, SharePoint team channels, Chats .

1. Evaluate which email ids of domains should be migrated.
2. Create the corresponding Email ids with different domain in the new tenant and provide password to each users before migration.
3. Use a Veeam backup for Microsoft Office 365 migration tool to take existing users backup with organization connect.
4. Use a Veeam Backup tools to take backup and restore, Emails, Calendar, Agenda, contacts, Sharepoint, Microsoft Teams channel, Chats in new tenant.
5. First time full backup at veeam backup tools take times after run again with incremental backup it will take very less time.
6. Before migration do backups of all Email ids and Team channels. then restore it on new tenant which is created with same ids from current tenant. start restoring data on the new tenant.
7. once data restore successfully you need to remove groups and change current email ids to different one on tenant and make it primary that id.
8. Remove domain from current tenant.
9. add domain on new tenant and make primary id which created with different domain to migration domain.
10. once primary id done in new tenant change DNS , MX Entry and use your migrated domains uses in new tenant with all the data.
11. its done successfully.

Planner migration (which I suspect will be a manual process)

Any thoughts, tips and pointers will be appreciated.

Regards

Paresh