I'm trying to figure out how to add OR to this statement. Below I'm finding the count of Primary, CAS, Archive, and where Course Development is checked. This works fine. I need to find the same thing now but instead of a singular phase as Archive, I need to find phases such as Concept or Agreement, or Prototype.
=COUNTIFS([College/Unit]:[College/Unit], "CAS", Phase:Phase, "Archive", [ID Tier]:[ID Tier], "Primary", [Work Category: Course Development]:[Work Category: Course Development], "1")
Thanks!