suggestion: link a ToDo with a calendar event

Hi,

I wondered if this was an option, if not, I wanted to suggest it should be added.

So I have an event which I will have many instance in my calendar which is an appointment to go see a specific health specialist I see at least 3 times a week. Time changes and everything.

I have a ToDo associated that I repeat each time I have this event. I would like to be able to add into each of those appointment in calendar, a link to the ToDo to access it quickly. Is there a way to do it? If not, is it something that could be implemented?

Thanks in advance!!