1974 Duster door glass, need advice

Need to just change out the glass, looks fairly simple, is it, I'm pretty mechanically inclined however I know window glass can sometimes be a *****, dont want to bite off more than I can chew
I took my 74 Duster apart more than 15 years ago. I was able to put the door glass and all the mechanisms back together without a problem. If you are mechanically inclined as you said, you won’t have a problem just swapping out glass. My trim panels are still off and can possibly help with pictures if needed. Go for it!