98 taurus door issue

ok, i searched the forum and found out how to remove the door panel (rear door). it was loose and i wanted to check to see what the problem was. it turns out there were these blue tabs that came lose, but while i was opening the door, some of them broke off. i assume i can go over to some car place, like autozone or something, and buy replacements, but i was just making sure there is no complex way of replacing the door panel, just stick in the tabs and "slam" them back into place. thanks.

Yes, but be sure that they line up with the holes in the door before you thump the panel into place or you will break them.