Hi, Pinmaster, thanks for your response. I tried the formula you suggested
but instead of numbering each cell with the word "invoice" as 1, 2, 3, etc.,
it just gave me the total count of cells with the word "invoice".


"pinmaster" wrote:

Hi,

Try:

=COUNTIF(A:A,"invoice")

HTH
Jean-Guy

"FJ" wrote:

Hi, I need to create an automatic numbering formula in Excel that will work
as follows: For every row that has the word "Invoice" in cell A1, I want
cell C1 to number automatically. There are also blank rows in the
spreadsheet, and there will be rows added and deleted from time to time. Is
there any way to write a formula to automatically number something like this,
updating the numbering when rows are added and deleted? I've tried various
"IF" and "COUNT" formulas, but to no avail. I hope I've explained this
clearly. Thanks in advance for any information. :)