By far the most popular method of creating WorkSpaces is using the Auto-Provisioning (AP) Profile.
To set up an AP Profile, navigate to settings and then AP Profiles
Select ‘Add Profile’.
Now type in the Active Directory group, select the AWS Region for the WorkSpaces to be created, select the WorkSpaces directory, select the WorkSpaces bundle, select the AWS account number that the WorkSpaces will reside in, select the running mode and then select to enable\disable root and user volume encryption. Then press ‘Save’.
If Auto-Provision is enabled, the service will poll the Active Directory groups every 15 minutes for new members.