How do I set up the design for my (5.5” x 8.5”) booklet, catalog,magazine, program etc.?

5.5 x 8.5 booklets qualify as Letter-Class. The mailing panel (delivery address) must be set up so the spine is on the bottom. Or, for landscape booklets, the spine must be on the leading edge (right hand side). Please refer to our free downloadable mailing templates here.