NEW YORK (CNNMoney) -- As a high-school English teacher Lauren Elward, 33, blew through hundreds of ink cartridges printing out syllabuses and handouts for her students. Convinced there had to be ...

Most printers use a smart chip to keep track of the ink level in your cartridge. In order to save money on printing costs, some businesspeople choose to reuse their cartridges by refilling them ...

Attempting to use an expired cartridge shouldn't harm your printer. If the cartridge is dry, the print job simply won't go through. If your ink cartridges have been stored correctly, there's a ...