HP Cartridges
When you receive a new toner cartridge, the box contains a return shipping label for the old cartridge.
| Step | What to Do |
|---|---|
| 1 | Put the old cartridge in the toner box. |
| 2 | Attach the shipping label to the box. |
| 3 | Seal the box. |
| 4 | Ship the box through Biola's Mail Services. |