If your buying a 2022 with "Factory" all weather cab, all you have to do to remove the doors is open them and lift them out of the body hinges. They have fixed pins in the door hinge. No tools needed.
To note "All Weather" is not weather proof.
When it rains we get water in the cab. It appears to enter somewhere in the front as the water trail is on the front of the floor mats. If I where a little more flexable (younger) I would hunt it down a seal it (lol).
Ours is a 2023, we love it!