Is there a feature now to download or print calendar notes? If not, is it a possibility for the future?

I realized recently that my daily calendar notes have really become my fitness and general health journal. I'd like to be able to download them so I can put them in a file format that is a little easier to return to and search in future. This would be useful both for my own self-awareness but also for communicating changes in my health to various medical practitioners.

Do others use the calendar notes in this way?