Trying to use an Excel Date and Time function, but Excel returns a serial number instead of date; this is because Excel stores dates and times in serial numbers in the backend; for instance, when ...

How to Convert DOB to Age in MS Excel. Microsoft Excel provides a function that displays a person's age based on his date of birth.

How to Convert Dates to Years in Excel. When you use Microsoft Excel to store and analyze business data, your workbooks and worksheets often contain date information. Although your original data ...

The EOMONTH function in Microsoft Excel returns the last day of a month in the past, the current month, or a month in the ...

Microsoft Excel depends on data that’s stored correctly. If you receive text values that should be real numbers, use one of these methods to get you back to the real work.