Calendar events specific to one team or class

As a common planner admin for my school, I love that I can add events to the school’s calendar and it will immediately appear on that date(s) within everyone’s plans. That said, however, there are some events that don’t apply to the whole school.

It would be really convenient if there was an option for events to only be visible to specific teams (Middle school, for example) and/or specific grades/classes. At my school, Grades 5th through 8th swap classes/teachers. So, if 8th grade, for example, is gone for a day due to a field trip, I would love to be able to add that field trip event into the calendar only for the 5th through 8th grade teachers. That way, those teachers that have 8th grade will know they’re gone that day, and all the other teachers, who don’t have 8th grade, won’t even see it since it doesn’t apply to them.