Version 3.0.4 Bug in adding multiple calendar reminders

The 4/10/16 version update has a problem with adding iOS calendar reminders when I schedule multiple classes. The app will quit when I press the "Add Reminders" button. Classes are successfully scheduled and a cal reminder is logged for only the first class in the series. If I book only one class, I can add the cal reminder w/o the app quitting. I couldnt find a way to contact the app developer so hopefully, they read this review and fix the problem. Prior to this update, this app was terrific for scheduling classes at my one studio. Thanks for changing the background graphics; it was boring to see the same people for the past year.

Skymimo about Orangetheory Fitness Booking