HP LaserJet Print to Mail Accessories - Manual (Page 24)

22 3 Using the accessory EN
Software settings
To print documents
1 Click File, click Print, and then click Properties.
2 Click the Basics tab.
3 Under Orientation, select Portrait and Rotated as appropriate
for the specific media. See Table 2—Software settings—to
determine the correct Portrait and Rotated settings.
For more information about printer settings, see the Readme on the
CD-ROM.
Note For other printer jobs, check printer settings before printing.