please help with a locked door

hello, the passenger door on the driver side of my 91 sentra is locked. i cannot seem to get it open. I cannot unscrew anything off since the screws are on the side and the door wont open.

do you know what i should do so i can get it open ?

thanks

try taking off the interior panel from the inside remove the plastic sheeting and you should have access to the lock.if you have trouble removing the panel it may be good to remove the seat first