On a new MAC. Go to https://lyndendoor.jamfcloud.com/enroll
Use your Windows/Email credentials (with @lyndendoor.com in the username).
Run the MDM profile installer that you're prompted to download.
You will be prompted to go into System Preferences to continue the setup.
Click the Apple logo in the top left corner, then select System Preferences.
Click the Install button under the JAMF profile
Setting window will show Verified status in green once enrollment has successfully completed.
Self Service app will open after a couple of minutes.