To attach a selected license to a parent license:

1. Go to the Manage Licenses tab and click the license you want to attach to a parent license. To find a specific license, you can filter the list of licenses using a search query.
2. In the menu, click More > Set Parent License.
3. Specify the number of the license you want to set as the parent license for the selected license.

To set a subordinate license for a selected license:

1. Go to the Manage Licenses tab and click the license to which you want to attach a subordinate license. To find a specific license, you can filter the list of licenses using a search query.
2. In the menu, click More > Attach Subordinate License.
3. Specify the number of the license you want to set as subordinate license for the selected license.