We have a problem with users forgetting to log out of borrowed laptops before turning them in. When the next user powers up the laptop, it's still locked with the previous user's credentials and the only way for them to sign in is to restart it.
On other systems with the same Windows 10 image, I see an Other User option on the login screen that lets the next user force the last user off without restarting.
I assume this is a GPO setting. Which setting controls this?