We have a lot of applications installed and a couple of supplies who assist in keeping those applications up and running. Every now and then they want to set up a Teamviewer session with our end users to view what's going on. The security officer doesn't want that anymore because of security reasons (for example: files could be transferred to their local machines). Is it possible to disable remote control and the transfer of files via Group Policy or something like that? Or create a Teamviewer Quick Support which disables that functionality?