Hard to modify your formula: what would would you be subtracting from
what in that case?

Perhaps you can modify:

=IF(COUNTIF(B6:B18,0)=0,<some formula,"")




In article ,
Jock wrote:

Thanks to all. To take it one more step; if there was a range of cells (ie
B6:B18), rather than the two (B6 & B7) that need to be any value other than
0, how would the formula be modified?