A ____________ is used to allow a printer to store multiple documents while printing.

A.
print BIOS

B.
print head

C.
printer processor

D.
buffer

Explanation:
In computing, a buffer is a region of memory used to temporarily hold data while it is being moved
from one place to another. Typically, the data is stored in a buffer as it is retrieved from an input
device (such as a keyboard) or just before it is sent to an output device (such as a printer).