These Sep 'n Send invitations are uniquely constructed to help simplify the invitation printing process. Each sheet includes an invitation, response card and enclosure card that are micro-perforated for easy separation. Completing the invitation ensemble are matching response card envelopes. All components fit beautifully within the non gummed inner envelopes, then inserted into the outer envelopes, ready for addressing and mailing. Also included for the wedding ceremony and reception are pre-scored, tri-fold programs, tent style place cards and embossed panel menu cards. All items ship flat, ready for imprinting.