Damn, hanging a door is something that anyone who isn't a complete retard should be able to figure out.
Guessing it is rage bait. I bet some dude did this for the lulz.
Gods I've seen stuff like this so much. I've had to help out so many women with projects. There are some (very few) who have a knack for using tools, but most of them should just stay the fuck away from projects.
But she sure needs a clue.