Oki ES3640eMFP Management Manual page 200

B
B-200 TTemplates
The 3-Up Trifold Brochure layout can be used only with jobs that
have six pages. If the job contains more or less than six pages, an
error message appears. The pages will be ordered as follows:
3
Sheet 1,
front side
The 3-Up Trifold Brochure is usually folded as shown in the
following illustration.
ES3640e MFP EFI Job Management Guide - 200
6 1 2
Sheet 1,
back side
4 5