Save-the-date cards and wedding invitations should be sent to anyone you know you wan

Save-the-date cards and wedding invitations should be sent to anyone you know you want to attend your wedding, even members of
the bridal party. Exercise caution when sending save-the-date cards, as you must follow every wedding invitation up with a
save-the-date card. If you are unsure as to whether you want to invite any prospective guests, don’t send them a save-the-date
card, then you can revisit your decision when it’s time to send your wedding invitations.

How to Address?
Make sure to address your save-the-date cards in a way that indicates who will be invited to the wedding. If you don’t want
people with small children to bring them to the event, only include the adults in the family’s names on the save-the-date card.
Or if you do not want single people to bring a date, simply include their name only on the save-the-date card, not “and guest.”