my doors were from a 74 explorer. not sure what other packages may have them. i seem to remember "blue71" is pretty good with the packages and options. he may have a difinitive answer.
when i removed mine, i started with the vertical piece first, horizontal, diagonal (vent mirror piece). i somewhat straightened the tabs with a screwdriver then started doing the same with the crimp on the outside edge. i think i just put a thin screwdriver in there and pryed lightly. moved to the next area and did the same. took quite a while to do it carefully. once that is done, the piece can be pulled away from the door and the bottom edge will pop off.
the key for me seemed to be not ever applying enough force at any step to deform the metal. the prying had to be very gradual. and when pulling it away from the door, if pulled too far it will bend. might want to also tap with a rubber mallet in an inward direction to help remove the bottom crimp.
patience and slow careful progress was the key for me. only when i tried to rush things on that third piece did i do damage. let me know if that helps. it would be nice to hear that you got everything off looking good.
btw, if you are going to give them to your neighbor. maybe he should come over and take them off. ;D