Several times. As long as you do not remove the hinges you should have little problem re-setting the doors. The trick I use is to get all the bolts started in the door/hinge side, remove the door latch from the B pillar, close the door, align the gaps, and then while I hold the door in place, have a help snug up the bolts on the inside. You should not really have a problem unless you do not have a helper available. Now for a real PITA take your hood off and then try to realign it. #%$*&@##@**&!