Do I need to type in my password if I am going to just drop off a pre-packaged return?

You just have to drop it of.

Only if you need the return label.

No, just drop it or hand it over to one of the attendants

You can also login and print the return label over there

No, you can just drop it off

No, just drop in box or counter.

No, you just drop off the package in the slot.