Excel will change a cell's number format automatically as soon as you type it into a cell. Otherwise, there are various ways to change a number format manually. First, expand the drop-down menu in ...

Excel offers many different tools for ... and having selected the paint icon in the Format Chart Pane, expand the "Fill" menu ...

When you enter a date that's formatted with slashes, Excel will recognize it as a date. For example, Excel will automatically choose the date format for a cell that contains 11/11/19. You can set ...