This GIGANTIC window was only $35 at ReSOURCE! (I told you they were amazing!) The window had an extension jamb – a frame that fills the depth of the wall space* – that had to be removed before installation. If any of the screws holding the jamb in place were stripped, it would have been a nightmare to remove. Once again, we were lucky. The jamb came off easily.
The rough opening for the window was too small when we went to install it. Probably my fault (I still don’t have a clue what I’m doing). But luckily it was a easy fix and after removing a small section of the header, the window slid perfectly into place.
*Further proof that I have no idea what I’m doing: I googled extension jam so I could give a simple definition because I couldn’t think of one myself – even though Seth explained it like 100 times. Found out it’s not spelled jam.