I have several Calendars on my Mavericks iMac and these sync quite happily with my iOS7 iPad. On the iMac I have the app Dates to iCal 2 v 2.4.3 which uses the Address Book Birthday, Anniversary etc function to notify me of those dates in Calendar. However, in Mavericks, Birthdays are shown by default although, as far as i can see, Anniversaries aren't. Now, when the two devices sync, I get the Mavericks and Dates to iCal birthdays showing on the iPad so I want to stop the Birthday calendar syncing - but I cannot find a way to stop one specific calendar from syncing. On the iPad i can see no list of calendars from which I can select/deselect and and on the iMac I cannot find a Calendar list within the iTunes syncing panel. I seem to recall, however, that at some stage in the past (in iTunes?) all calendars were listed and i could click on those i wished to sync - has that feature been removed or should I stop taking hallucinatory substances? I can, and do, deselect the calendar from the "display" option within the iPad's calendar but it has an annoying habit of reselecting itself automatically - don't ask how as I have no idea. How can I stop a specific calendar from syncing? Any advice would be much appreciated, many thanks in advance.