When enrolling new or existing Windows 10 devices into Microsoft Endpoint Manager, the user may not be able to see the available straight away as shown below;

The resolution for this is a very simple one from the Company Portal
http://portal.manage.microsoft.com go to ‘Devices’
Select Tap here.

On the next screen, select your device to enroll it.

You are returned to My Devices. The device should show a green check, as shown in the following screenshot.

Return to the Apps screen. The applications should now be visible.

Regards
The Author – Blogabout.Cloud