[knarf]

Taking out a window, enlarging the hole and installing a door ..

I'm really gonn'a LOVE doing this work at my leasure and having a couple of beers ..

'Course the door might not open after the beer but hey ... it'll be installed !

[Gaffer]

Just make sure to extend the headers if the door is wider....also side 2 bys......good to screw solidly into for deadbolts, door bars, etc.....

I always start on the jamb hinge side and level out from there.