Flattens multiple sheet self mailers and thicker papers to reduce bulk and assure a positive glue seal.
When a simplex-printed mailer requires two panels of concealed information, the Z-Fold Option takes care of it.
Two panels of information are folded inside the self mailer and the address appears on the outside panel.
The addition of the Third-Perforation Option (Horizontal) lets self mailers be perforated on three sides.
Removing the three tabs opens the mailer and detaches the third panel.
Had the third panel been a check, it would be ready to be endorsed and deposited.