it just won't work
I don't know if its just me or if it just won't work or if I'm just an idiot and can't find the viewing section please reply with an answer
So you want to press F5 on this screen:
Then it should go into fullscreen. Make sure you’re using the latest version which is 6.1.0
Note: F5 is the “function 5” button, not F+5
Here is a picture to show you the buttons, press the one that says “F5” their usually the same on most keyboards, sometimes their separated.