The release of My Calendar Pro 1.5.10 includes a wide variety of important improvements to importing events.
First, My Calendar Pro is now much better at importing a CSV file that’s been exported from My Calendar. Previously, the importer prioritized the ‘event_begin’ and ‘event_end’ fields, but the export from My Calendar uses ‘occur_begin’ and ‘occur_end’ to indicate the difference occurrences of recurring events. This led to a large number of duplicate events when importing recurring events.
Second, a number of improvements when importing iCAL formatted files. The format of the date field in the iCal format isn’t very rigid, so those date formats can vary significantly; this update greatly improves support for the various formats available.
Enjoy! Or, if you haven’t purchased yet…buy it now, instead.