Any idea which button I have just accidentally pressed to hide all my toolbars and menus?

[UnSerpentQuiCourt]

The title says it all, really. They just suddenly vanished, which is a great nuisance. I just have a white screen.

F11

How right you are! Thank you! (That;s what happens when you mn while watching television and feeding doughnuts to children at the same time.

It's really easy to hit instead of backspace! So never make any mistakes and you'll be fine.

A message for life, I feel.