probably just the way the doors are put in the house and what direction the door faces
Well, it depends on which kind of door u have, On some they are click open, and on others there are buttons to open. But the most common is a walk-through door.
what was the purpose, importance and effects on the open door policy?
It's simply politeness to be kind and hold the door open for others regardless of gender. However, it is considered rude not to hold the door open for a lady solely because she is a lady.
bob
THE "OPEN DOOR" LETTERS; Official Correspondence with the Powers Sent to Congress. AGREEMENT OF THE NATIONS Pledge of Each to Make No Discrimination Against the Others in Chinese Trade and Navigation
Most microwave ovens automatically turn off when you open the door. Some others that use dials for timers must be turned to "OFF" to open the door. No microwave oven should operate (actively be running) when the door is opened.
If you are referring to car doors, it depends on the amount of damage to the door. Some need to be cut off with a cutting torch and some can be pried open with a pry bar. If you are referring to a house door, tap the pins out of the hinge with a hammer and screw driver and remove the door.
It depends on the vehicle. Locksmiths have tools that they use to open vehicles. You would need to either pry the door some to get a tool inside, or go through the door cavity.
You can keep a door open by using a door stopper, propping it open with an object, or installing a door wedge.
my back door to my astro van is jammed some how cannot open it is there another way to open this door. Desperate,
what door?! open seasame
Try to some how remove the door panel. And unlock it from the inside out