![background image](https://i.inkjetdoc.com/HP Deskjet 6840 Printer series/en/HP Deskjet 6840 Printer series_en122.png)
8.18 Setting a custom paper size
Use the Custom paper size dialog box to print on a special paper size.
Note: Use the Custom paper size dialog box to create borderless panoramic
paper sizes. The printer can print borderless documents on paper sizes
from 101 x 152 mm (4x6 in) to 210 x 594 mm (8.5 x 23.4 in).