By default, when you select a formula or source field in a dialog box, Enter mode is activated. You can see this in the ...

It's easy to change the date format in Microsoft Excel. You just need to use the "Date" drop-down menu, which gives you ...

To apply data validation rules to a selected cell or range, head to the "Data" tab on the ribbon, and click the top half of ...

You can lock cells in Excel by heading into the program's "Protection" tab. There, you can set a password, and protect your ...