What do you mean by single-sided printing and double-sided printing in word?

Single-sided printing refers to the output of visible data such as words or pictures from computers or other electronic devices to records such as paper through printers.

Double-sided printing means that when the printer finishes printing on one side of the paper, the paper will be sent to the double-sided printing unit, where it will be turned over once and sent back to the paper feed channel to finish printing on the other side.

One-sided printing can only print one side at a time, which wastes resources. Double-sided printing: Double-sided printing not only effectively saves resources and reduces consumption, but also makes the materials printed on both sides look more beautiful.

Extended data

Single-sided printing All kinds of printers can print on one side.

Duplex printing Different types of printers use completely different duplex printing units. Some types of printers install the duplex printing unit at the bottom of the printer host, while other types of printers are installed inside the printer host.

Baidu encyclopedia-print

Baidu Encyclopedia-Duplex Printing