I have the following formula COUNTIFS('Foley Bundle'!$A:$A,">2/28/2017",'Foley Bundle'!$A:$A,"<4/1/2017",'Foley Bundle'!$B:$B,"CCU",'Foley Bundle'!C:C,"Y") that is not capturing the data that it should. This formula has been in place for about 6 months and started missing data in January and now won't capture the data at all. Also I have other cells with the exact formula except where it reads "CCU" there are other names in the quotes and those are working properly so I am totally stumped on why this one isn't working.