Canon imagePROGRAF iPF6400S - Manual (Page 201)

Priority setting for rotating 90 degrees Priority setting for rotating 90 degrees
You can select Rotate 90 Degrees If Possible or Use Driver Settings from the Options menu.
Setting Details
Rotate 90 Degrees If Possible Rotates pages in portrait orientation 90 degrees before printing. Pages are only rotated if they can
fit lengthwise across the roll.
Use Driver Settings Follows printer driver settings when determining whether to rotate pages.
Selecting Rotate 90 Degrees If Possible or Placing a checkmark for Rotate Page 90 degrees (Conserve Paper) on
the printer driver
Selecting Use Driver Settings
iPF6400S Priority setting for rotating 90 degrees
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