Hi Kimberly - Can you tell us a little more about what you're trying to do? Are you trying to send an invitation? When you build a guest list and enter the individual recipient email addresses, they will not be able to see each other's contact information. They will be able to see who is invited (name only), but we give you the option to hide your guest list: https://help.punchbowl.com/article/98-how-do-i-show-or-hide-the-guest-list If you're sending to a group email address (a distribution list that goes to many people), this article will help: https://help.punchbowl.com/article/325-can-i-send-my-invitation-to-a-group-email-address If you're trying to do something else, please give us some more detail here or feel free to email us at help@punchbowl.com and we'd be happy to help!