What is the best way to restrict a user's access to software. Essentially, I want to lock down an account to have access to just a handful of apps. I especially want to restrict access to the Software Station and Update Station. I am enjoying GhostBSD so far but the user administration is not what I...

After installing GhostBSD I added a user using the adduser (8) command. For this user I set the Use password-based authentication? option to "no". Everything else about this user is normal. When I rebooted and attempted to access this user (with the usual graphical login screen), I could n...