All of a sudden the Calendar app on my MBP quits when I attempt to enter a New Event. Specifically, I want to enter a new event for May 5, 2014, to remind me to renew my cell phone minutes. When I attempt to do that, the app appears to hesitate then quits and I receive the "Quit Suddenly" error message with a request to send a report. Your thoughts, suggestions, etc? Thanks in advance for your help.