Open-AudIT makes it easy to edit the attributes of multiple devices at once.
The steps below outline the process (all images can be clicked to be enlarged).
View the Devices list.
You will need a role with Devices update permission.
You can select individual devices by clicking their checkboxes on the right side or selecting all devices in the Group by clicking the checkbox in the top right of the table (underneath the Edit button).
Once you have chosen your devices to edit, click the Edit button in the top right of the table.
This will show you the Bulk Edit form. Any attributes you set on this form will be applied to all selected devices. You can set multiple attributes at once.
Click the icon to the right of the field you wish to edit. Change the field and click the green icon to submit.
You can also see at the bottom of the page a table showing the devices the changes will be applied to.
That's it! You have just edited the attributes of as many devices as you need to.
There is absolutely no need to manually edit each individual device