I'm trying to customize the colors for the Calendar App. I created a Calendar initially from a Sheet directly and from there I can see the option to customize each "Category" with a custom color, but when I try to do the same using a Report as the source, it doesn't give me the option for the Custom List Order even though everything is exactly the same:
vs
I have tried refreshing the calendar, closing it, and opening and going back to the Settings but it still doesn't show any options.
Please assist