After years of trying dozens of tools for invites, I was just about to build my own. Our last tool was a Mac-based Outlook / Word / Excel mail merge - way more complicated than it used to be. I'll take a look at this one, but if anyone has a suggestion for a solid, simple, no ads, tool / work flow, I'm open. General requirements are about 6 events a year with about 125 invitees, another dozen smaller dinners. RSVP, followup email day prior to event. Nice to have a graphic in the email. [edit] I don't want my invitees to have to sign up for anything.