it wont unlock or handle doesn work?
inside the door there are arms that move the latch from the handle. you have to get the door panel off. from the inside youll have to take off the "handle" . There is one obvious screw in it and the you rotate it to get the other side out. then in the plastic window sill part there is a tab with a screw under it, take that out. the rest of the door panel is clips, you have to pop it off, once you pry off a corner just work your way around. then its off. inside youll see the arms and crap and prolly broke a plastic retainer.
I used to have a broken drivers handle that i would get in from the passenger side, then getting out id have to keep a screw driver (door panel stayed off) and i would manually reach inside, and hook the latch and rotate it to open the door. hahaha, my old daily SUCKED before i got rid of it.