You can set up conditional formatting in Excel for dates. We have included detailed examples you can try while reading the guide.

You can change the date & time format in Google Sheets & Excel Online using this guide. Use different date & time formats in spreadsheets.

Create a custom date format based on one of Excel's standard date templates. For example, set all months to display as two digits by adding another "M" to the month format code.

Excel opens the new Conditional Formatting pane to the right. This pane is much easier to work with than the desktop interface. The Apply to Range is set to the range selected in step 1 by default.

Static time stamps display today's date or time when you set it, without changing it later. Finally, you can set dates and times manually using the spreadsheet's Date formatting options.