A list of preset groups of calendar selections would be very helpful. This way we can both view a specific calendar individually and then chose to go back to a list of calendars that we default to. It would also be nice if we could navigate between multiple groups of calendars by creating multiple presets.

I have a variety of calendars for all the different aspects of my life. Personal Life, Work, School, Local Events, hobies etc. A carefully curated selection of calendars is always on display on my client, unless I need to view a specific calendar by itself. After doing so, I need to go back, find, and re-check all of my default calendars that I like to refer to daily.

It is beyond annoying when I accidentaly click on a calendar name and my whole selection is disselected. I read a post about a “select all” idea as well here but I do not think that this will solve the issue. It does not help when we have to go back through the list and then un-check the calendars that we do not want to see on a typical day.