Why make a RSVP Button in your email campaign? Answer. When your customer clicks the button in the Mailchimp template they will receive a calendar invitation for your event that will request a calendar receipt of Y, N or M.  This is tracked in the calendarsnack reporting engine and allows you to cancel, change, update the calendar invitation from your Calendar Client. You can generate these RSVP Codes in 10 seconds for MailChimp, SendGrid, Klaviyo or ConvertKit. 

Copy us on your calendar at create@calendarsnack.com and you will receive a calendarsnack in 10 seconds to the calendar creators email address used in Google or Outlook calendar clients.