Most useful hotkeys in Excel
Ctrl+Z Undo Ctrl+C Copy Enter Paste Ctrl+V Multiple Paste Ctrl+X Cut Ctrl+F Find Ctrl+H Find & Replace Ctrl+P Print Ctrl+S Save Ctrl+F4 Close Alt+F4 Close Excel Ctrl+Arrow Move to edge of region Ctrl+*
Adding Pop-Up Documentation to a Cell in Excel
1. Select the cell for which you want the pop-up to appear. 2. Display the Data tab of the ribbon 3. In the Data Tools group, click the Data Validation tool. Excel displays