4.2.2 Hiding and showing the program
In the PAR program, the windows do not have the familiar top edge buttons that could be used to hide the displayed page. If, for example, someone from outside enters the workstation and it is good to quickly hide the window, use the Show desktop button. It's a small, almost invisible rectangular bar on the right side of the taskbar, next to the date and time.
When you want the PAR program to appear again, press one of the program icons at the bottom of the page (in the task bar) (not the background image), and PAR will appear again.
Alternatively, you can minimize other desktop icons.