Add calendar events to iPhone stopped working – GroupMe Review

This app had been working great in regards to adding group events to my iPhone calendar. At some point, not sure when, It stopped giving me the ability to add events created by the team coach to the calendar. I can still click on the ‘add event to calendar’ option & it opens up to let me edit the event, but after editing there is no option to save or add the event to the calendar..
Review by Ndn_native on GroupMe.