Learn how to use Excel's Subtotal feature to quickly add summarizing rows to your data.

Later, we'll add an IF() function that returns a subtotal for each day. How to calculate conditional subtotals in an Excel revenue sheet Your email has been sent Subtotals are common in a lot of ...

There are several reasons to use SUBTOTAL instead of SUM when inserting subtotals in your spreadsheet.

Microsoft Excel PivotTables turn data into meaningful information, but it's difficult to add grand total rows. Read on to learn how.