In iCal - Every time I enter an event there are two alerts already selected at 11:30 at night. I am not able to change the time or the alert type. This happens 90% of the time but the odd time it does not do this…..really weird. I have looked thru all preferences etc… can not fix. Anyone know about this and how to fix?... would greatly appreciate any suggestions. thx I am on OSX 10.7.5