When you need to see the last value in an Excel Table or data range, these formulas will get the job done. This walk-through details the necessary formulas and some VBA code that performs the same ...

When counting unique values in Microsoft Excel, use UNIQUE() as a helper function and avoid more complicated expressions.

Enter the formula =INDEX(return_range, MATCH(lookup_value, lookup_range, 0)). Replace return_range with the range of cells that contains the data you want to return.

If you see the "This value doesn't match the data validation restrictions defined for this cell" error in Excel, this article will help you.