Chesterfield Wooden Floor Cabinet with Waffle Glass Door and Drawer, Espresso

can you have it open on the right instead of left?

Can you set it on a dresser instead of mounting it on a wall?

Can the door be put on so it swings in the other direction?

The dimensions say that it is 5.5 inches deep and that must be the outside dimension, how much room there actually is in depth inside the cabinet?