Microsoft Excel's form controls can turn the Boolean options of a true-false choice into a clickable data-entry option. If you create spreadsheets to record business information about sales, personnel ...

Functions, some of the most useful tools in Excel, let you perform a variety of tasks automatically within a spreadsheet. They return different results depending on certain circumstances, such as ...

The asterisk (*) is the wildcard character that represents any sequence of characters, including when there are no characters ...