Google Sheets and Excel have a lot in common, date sorting isn't among them. Here's how to use Google Sheet's somewhat confusing sort by date feature.

You can change the date format in Google Sheets and customize the appearance of calendar dates in a spreadsheet.

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

If you want to calculate the age from the date of birth in Google Sheets, then you can do so using DATEDIF or the Array formula. Learn how!

This simple Google Sheets formula will show you the number of days between two dates.