Try an Online Invitation Service

I've spoken many times on this site about the frustration of getting responses to an invitation. It seems that sometimes, no matter how you word an invitation, there's a group of people who don't RSVP. Next time you host a casual event, why not give an online invitation and RSVP service a try? Most people I know have email accounts, and many find it a lot easier to dash off an email response at midnight, than make a phone call during daytime hours. Let us know in the comments below if you've tried one of these services, and whether your responses were any better, or worse.