Hi,

I can't figure out the correct formula.

Code Date Wrong Correct
NC-01 12/05/05 0 1
NC-01 0
NC-01 0
NC-02 10/08/05 0 1
NC-02 12/08/05 1
NC-03 0
NC-03 0
NC-04 01/05/05 1 1
NC-05 30/05/05 1 1

The idea is, if the code has a date then it will give a count 1, otherwise
0. My formula in column C (Wrong column) is =IF(A2=A3,0,IF(B2="",0,1)). In
this case, I should have a 4 Codes with dates. What sort of trick to use to
give me the correct count? Please advise. Thanks in advance.

Carlos