The DATE function in Excel is a built-in function that enables you to create a date by specifying the year, month, and day as separate arguments. You can use this formula to create a date that you can then use in calculations, comparisons, and formatting operations in Excel.
The formula returns a serial number that represents the date in Excel’s date system, where January 1, 1900, is represented by the number 1. You can then use this serial number to perform various operations on the date, such as adding or subtracting days, months, or years, or formatting the date to display in a specific format.
This function is a powerful tool for managing and analyzing date-related data in Excel, and it can help you save time and reduce errors when working with dates.