There is a problem with using the recurring events feature.

If I want the same event on lets say every Weds, but a couple weeks of the year the events on that day are cancelled so I want to remove them from the calendar. You can not delete the event for those few days without deleting all of them on that day for the whole calendar.

There should be an option that pops up that says something like:

Do you want to remove this recurring event for this day only or for all days this event occurs on? Press 1 for this day only or 2 for all days.

I contacted CC in support room and are aware of the problem and have reported it.