If it is slide a credit card you don t mind damaging between the lock and the door frame.
Open the door lock the door lock the door.
If the door panel cannot be opened enough to reach and view the door lock assembly search for possible partial disassembly.
For an interior door that has a small hole in the handle you can use a small screwdriver to unlock it.
Insert the card between the lock and door frame then bend the card back to force the lock open.
Search for a temporary way to open the door and move the latch.
If the locking mechanism is a latchbolt the kind of bolt that is spring loaded and has one angled edge and the angled edge is facing away from you you can hook it with a wire hanger.
A spring lock is slanted and is part of the handle.
If the door lock actuator is operating correctly opening the interior door handle will override the door lock actuator.
Bend the card back towards the frame to force the lock into the door.
Consumer reports says installing a smart lock with a push to open knob means you can get inside without.
With access to door lock assembly attempt to manipulate both the assembly and the interior door lock.
Then operate the inside door handle and open the door.
The final step is by far nothing simple by any stretch.
Cut down on disinfecting by setting up your front door to auto unlock and open hands free.