F1
F1 shows the help in MS Excel. Infact, F1 key is for help in all application.
dont doble click
To invert colors of a specific application or window using Magnifier, first, open the Magnifier by pressing the Windows key and the plus (+) key. Once it's open, click on the gear icon to access settings, then select "Invert colors." This will apply the color inversion only to the Magnifier window and any content displayed within it, allowing you to view the specific application or window with inverted colors while keeping the rest of your screen unchanged.
The F1 key will bring up the help window
It allows you to get help on various aspects of Excel. It is a complex application so it is possible to get help on all sorts of areas. Pressing the F1 key will open the help.
there should be a latch or your drivers key will open it
brake a window
press windows key and r
if you hold the key in the lock position it will close the window also held in the open position it will open the window
Press the button on the rear hatch that has the key hole in it. This will release the window catch and it should open when you try and lift the window.
Break a window fooo
its ctrl+n