Want to print both sides on Paper? Most printers offer the double-sided printing option, which saves paper and effort by allowing you to feed the paper one by one manually. However, it is not the ...

A: Canon refers to the act of two-sided or double-sided printing on its machines as 'Duplex Printing.' According to Canon's support pages, to make a PIXMA series printer print a document in 'Duplex ...

Though Harvard makes bold and expensive steps toward greenness all the time, one of the simplest ways of being environmentally friendly is neglected. Instructors often print their exams and course ...