dryling repair

I understand materials during lockdown has been in shortage but what I got delivered is awful. Trying to make a very small wall but when doing nothing the stud does not align and this is causing me a lot of headaches. I have attached photos. What do you do in this case. Do I made some...

Guy was taking furniture out of the house yesterday and hit the corner of the door reveal, the drylining tape on the outside corner has split anyone offer any help on how i can repair it? TIA