OS Version? (win or mac)? FMP ver? Printer Model number? Using the same printer driver?
Layout is the same used last year? Since last year what has changed?
Custom Paper size is saved as a printer option? Envelopes fed through manual feed?
Sorry 'bout that.
mac OS X MAVERICKS
Filemaker pro 12 with latest updates
hp laserjet p2055 dn
everything except the OS should be the same