1) Bids 1) Hostly formality 2) Party announcements to answer 3) Pre-wedding mailings 
Wedding invitations are sent out to your friends and family who you wish to include in your big day. Invitations should include the date, location, and an R.S.V.P. card to return to the bridal couple to confirm if they will be attending. This is an excellent time to also include where you are registered for gifts.