Microsoft Excel's Data Validation tool lets you add a drop-down list to a cell based on existing data in a column. However, ...

Microsoft Excel spreadsheets help you make quick work of sales figures, project costing and other data-driven tasks that reveal fiscal and financial trends and details. How you organize your data ...

How to add multiple grand total rows to a PivotTable in Excel When you create a PivotTable, Excel will insert a grand total at the bottom that returns the sum of the value column. Sometimes ...