How do you replace broken door handle on passenger side door of Chevy astro van?

Just fixed my the easiest way. Remove bottom screw through existing round access hole. Cut a hole in the side of the door adjacent to the top screw. Make the slot big enough to get your finger and a wrench into it. Remove the top screw, disconnect the rod on the old door handle by pushing the tip with a screwdriver, remove old handle. Install new handle. It is easier to pull the latch to open position to get it into the door and behind the long lock rod. use needle nose or screwdriver to align and push latch rod into latch BEHIND long lock rod. Put the nuts back on screws, tighten, test, latch. Viola. Patch new hole with metal plate or Duct Tape.