Learn essential date functions in Excel from beginner to pro in this tutorial. You'll discover how to calculate the number of ...

In response to the August Technology Q&A topic “Dating Problems, Part 3” (page 85), reader Daniel Warco, CPA, (controller for the Elizabeth Glaser Pediatric AIDS Foundation in Washington) sent me a ...

The Julian date format is a five digit number broken into two parts: a two-digit representation of the year followed by a three-digit representation of the day of the year. For example, January 1st, ...

If you would like to improve your Excel workflows and spreadsheets and in the process save a huge amount of time you might be interested in mastering Excel date functions. Once mastered this knowledge ...

Q. When I paste a large amount of data into Excel containing dates as far back as the 1800s, the recent dates display correctly as valid dates, but the older dates automatically convert to text. I ...

If you need to calculate dates in your spreadsheets, Excel uses its own unique system, which it calls Serial Numbers. Every date (month, day, year) and time (hour, minute, and second) has an ...

The automatic conversion function of Excel, Microsoft's spreadsheet software, automatically converts some inputs, such as numbers and dates, into specific types of data. Although this feature is ...

If the Excel YEAR function is not working on your Windows 11/10 PC, change the cell format, convert text dates to real dates, remove hidden spaces from dates, etc.