I'm trying to set up computers for the school district I work for and I can't seem to uninstall the default apps for all users. If I use Powershell and run Remove-AppxPackage -Package [packagename] it will remove the files for me, but they list as "staged" for all other users, and running Remove-AppxProvisionedPackage -Online -Package [packagename] results in a File Not Found error. When I log in as another user, all the programs are right there in my Start menu again.
How do I remove these apps for all users? I assume I have to unprovision them, but I can't find any documentation how.