When you type a seven-or-ten-digit phone number into an Excel cell that uses the phone number format, Excel will automatically change the way the number looks so that it appears as a phone number.

Learn how to generate random numbers in Excel using RAND, RANDBETWEEN, and RANDARRAY. Step-by-step guide with practical tips included ...

It's easy to return random values in Microsoft Excel, but returning random letters might leave you scratching your head. Fortunately, you only need two functions.

Learn to generate a Barcode in Microsoft Excel using a custom barcode font. You can also create a random barcode in Excel.