We'll help you collect all the information you need.
Click on "Request Missing Info" under the guest's "Mailing Address" column (you can select multiple guests at a time) and you'll be able to preview an email that we'll send to any of your guests for you. Make sure that you have their email address filled out so that we can deliver the email to their inbox!
Then, each guest will receive a unique link to fill out a private form with their contact information and we'll update your guest list for you. Voila!