the stickers stick to the outside of the window

I had a large on the front windscreen, across the bottom, and then small ones on each side of the rear windows in the bottom corners...

Peel the back of the sticker off first, then apply to window, then peel the white off to reveal just the letters... you have to do it slowly and carefully so you don't pull any of the letters off the window. Don't clean the window with windex or anything before hand, just water