Display a warning msg if count is over 10. How?

[lothario]

Hi,

Cell A2 has the formula =COUNTA(A3:A3000) which counts the non-blanks
in the range.

I would like to display a warning message if the count is over 10.

How do I do that?

Thanks,
Luther

 

[Tom Ogilvy]

=if(COUNTA(A3:A3000)>10,"Too many blanks!", countA(A3:A3000) & " blanks is
OK")

 

[lothario]

Thanks Tom