Try
=IF(X!Bi="T",COUNTIF(Y!i:i,"<="&Z!A1),"")
Try
=IF(X!Bi="T",COUNTIF(Y!i:i,"<="&Z!A1),"")
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Nihil simul inventum est et perfectum
Abusus non tollit usum
Last night I dreamed of a small consolation enjoyed only by the blind: Nobody knows the trouble I've not seen!
James Thurber