Lilmk

Hey, so I'm building a script that requires me to account for trapdoors and doors. I am here seeking help with this, I'm not sure at all what to do here. Do I need to make a walking script to take it from the bank to the trapdoor, then the trapdoor to the spot I need. And how do I deal with doors? So I guess, question A is: How do I deal with trapdoors? Is there an easy way to do it? Question B: How do I deal with doors? Making sure it's open and that the bot doesn't get stuck