Great, so how do I do it? And can I have multiple pre-set filters saved and titled for recurrent use?

I wanted to also suggest that when you can save/keep your filter that it would be obvious on the calendar page what the filter is; i.e. i want to know that I have the calendar page filtered and what it's filtered to (the default calendar on your profile auto filters the calendar, but it's not obvious that's what's going on) Thanks for planning this! very much looking forward to it!!

another thought would be to just remember my current filter whether I click day, week or month or if I leave the calendar and come back. provide a visual that says the calendar is filtered with a way to clear the filter. it's painful to filter on days, realize I want to see month, and then have to filter again.