Navigate to [https://portal.azure.com/#home](https://portal.azure.com/#home)

Click the "Search box" field, and enter the name of the User you wish to add.

Now you will see that the number of Members Selected has increased.

You must click "💾Save" before your changes will be applied. 

When you see this banner at the top right, your changes have been saved and you are good to go. 

If you want to remove users, you will click "3 members selected".

Azure

This walks you through how to add and remove users' ability to add devices to the Azure Active Directory.

AAD - Users to add Devices