We like to occasionally host casual gatherings at our home for BBQs, birthday parties, etc, and I'm wondering what most people use to send out invitations online. I don't seem to get the best response with Evite, but I have a few friends who are not on Facebook. For example, with an Evite, I might invite 50 people, but only 20 will respond. Should I just invite guests by creating a Facebook event and send an email to those people who don't have a Facebook account? It's frustrating to try to plan for food when people don't RSVP. How do you encourage people to RSVP?