I like how easy it was for my friends and family members to get involved with our event! Their insights were so helpful. They could send me messages or share photos easily as well. The app crashed fairly often which made sending out invites more of an inconvenience than anything else (I think this has since been rectified). Definitely give iDo another try if they have updated their platform recently - the new features make organizing weddings much easier than before! We used iDo to manage invitations for multiple events throughout the year. My friend network helped us keep track of who had received each invitation, what time we wanted them at various locations, etc. Once someone RSVP'd yes, there would no longer be any need to contact them directly. With iDo, guests can now see when to show up by themselves without needing to ask anyone. There are also reminders sent via text message and email letting people know about important dates such as check-in times and other general information regarding the day.