Hi Daniel,
Unfortunately it is not currently possible to have unique information on dates within a recurring series. Sorry for the bad news there!
This is something that we are working on adding to a future version, but I don’t have a timeline for you at the moment as to when this might be released. I would recommend casting your vote on the feature request for this here, which will keep you up-to-date on progress and helps us gauge user interest in this as a new feature and plan future development efforts.
I’m sorry I don’t have a better answer for you here, but please let me know if there is anything else that I can help you with!
Thanks,
Jennifer