Say I do is a platform for couples to create a wedding website, build a guest list and collect RSVP's. How we work: - Add all the potential guests into our easy to use guest list creator and refine as you go - Create your style with our customizable website builder - Put the link to your website wherever you invite your guests so they can RSVP directly - Give the list to your caterers, printers, venue & anybody else who needs it