|Subject:||COUNTIF, dates and blank cell criteria|
|Date:||Mon, 29 May 2006|
I'm looking to count the number of blank cells in column G (only upto the
bottom of the data table I'm using - the length of which is unknown until the
end of the month, but only if the corresponding cell in column A (a date) is
greater than 28 days old. What formula should I use?