Using the Text to Columns Tool One way to split data into multiple columns in Microsoft Excel is to use the built-in Text To Columns tool. This method is handy if you prefer to work in a dialog ...

Instead, select the cell containing the formula, and double-click the fill handle rather than dragging it. In an instant, Excel duplicates the formula down the column until it reaches a blank row.

The typical unhiding techniques don't work everywhere in Excel. Learn an easy to remember method for unhiding row 1 and column A.