I am trying to count cells from another sheet that do not equal certain values OR are blank. When I create a filter on that sheet, I find 40 cells that fit the criteria.
However, my formula from my Metrics sheet counts 0 cells.
COUNTIFS({Subtype}, <>"Electronic Messaging", {Subtype}, <>"Core Sales Aid / Visual Aid", {Subtype}, <>"AUTOMATIC", {Subtype}, OR(ISBLANK(@cell)))
Any ideas what I'm doing wrong?