Opening Productions uses my email under multiple other user accounts> Im not even Logged in.

Im on AP version 24.4.1.  At my work everyone logs into their own widows computer with their own login and password.  They also have their own Adobe log in and password.  I have 3 coworkers that when they log into thier machine and then into their Adobe account and open premiere and select a project in a production,  the project lock switchwes to show that it is locked with my email account.  Im not associated in any way on their computer.  The only thing I can think of is back in the day when you used to be able to sync user settings, they downloaded mine as a starting template for them but then saved them as their own.  Yet it still shows up as if I opened the project in the production.  Any Idea why this would be happening?