Teachers
https://support.google.com/a/answer/40057?hl=en&ref_topic=4364723
Sat, 7 Jul, 2018 at 8:11 AM
Once you have accessed the support menu, go to the reset sub-menu and choose "semi-full" reset. Caution: A full reset can render the printer ...
Sun, 16 Sep, 2018 at 11:26 AM