Use case examples:
- An employee has recently married and there is a name change
- An employee is being replaced by a new person
- General username change
- The user must update their username in their email clients and mobile devices to maintain access to the account.
- Rename does not support SharePoint, any associated SharePoint user will not be renamed.
- Chat buddy lists are not automatically updated during a rename. Users will need to re-add buddies.
calendars will not automatically update. Users viewing the
calendar of a mailbox that is renamed will need to re-add the new