
Review device assignments in Apple Business Manager
In Apple Business Manager, you can review details of your device assignments, including:
- The order numbers 
- The date the devices are assigned or unassigned 
- Who assigned (or unassigned) the devices to a specific MDM server 
- The name of the mobile device management (MDM) server that the devices have been assigned to or unassigned from 
- The total number of devices, organized by device group 
You can also download a .csv file containing the serial numbers of all the devices (assigned or unassigned) for each MDM server.
Review device assignments
- In Apple Business Manager  , sign in with a user that has the role of Administrator or Device Enrollment Manager. , sign in with a user that has the role of Administrator or Device Enrollment Manager.
- Tap Assignment History  in the sidebar, then tap an assignment to get more information. in the sidebar, then tap an assignment to get more information.
- To download a .csv file with the serial numbers associated with an assignment, tap Download.