interchang doors

[63longfleet]

Hi all, I am New to this forum so if this is stupid or been beat to death question im sorry in advance. My son picked up a 79 k5 recently and the doors are rusted to death. I found a set of doors off a 81 suburban and wanted to know if they would swap over. If he had a 60-66 I would not have to ask lol. Also if they will swap the new doors have power windows and locks, is it just a matter of running power to them to make them work or is there more to it, he doesnt care if he cant work the pass. door from the drivers side just wants them all to work ya know
Thanks again