
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 or from a specific MDM server 
- the name of the MDM server that the devices have been assigned to or unassigned from 
- the total number of devices, organised 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 as a user that has the role of Administrator or Device Enrolment Manager. , sign in as a user that has the role of Administrator or Device Enrolment 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.