Which button do you press to minimize a window?

On the top right section of the program you selected, you will see three small squares. These are found on almost every application, game or file that you open.

The first one, from left to right, looks like a dash. This is called your minimize button. It places your program in the task bar (typically the blue bar that is located at the bottom of your screen).

To retrieve the minimized file or application, just click on the tab in your task bar.