You have been having issues with your printer, so you decide to learn more about how the printer works. you learn that by spooling documents to a(n) the computer or mobile device can continue interpreting and executing instructions while the printer prints.

The answer is buffer.  You have been having issues with your printer, so you decide to learn more about how the printer works. you learn that by spooling documents to a buffer, the computer or mobile device can continue interpreting and executing instructions while the printer prints.  The buffer gives a waiting area where data can rest while the slower device catches up.  In print spooling, documents are loaded into a buffer and then the printer pulls them off the buffer at its own rate.

What program is this in?