"Just have a friend use the spell to find the return path."

Upon final delivery, the field is added to the envelope to record the return path.

The planet is a good conductor, and it's huge, so it makes a handy return path for electrons.

The return path for the current is through ground.

The original text service had no return path, this being made available in later phases.

A return path to the program provider is not necessary to have an interactive program experience.

On the return path, the Enterprise would pass directly beneath it at the same distance.

At this point a dynamic filter may be applied on the return path.

I'll follow the return path again, because it's my only hope of straightening this out.

It serves as the return path for current from many different components.