However, Excel's random number functions are volatile, meaning they change constantly. In this article, I'll show you how to generate and fix random numbers and remove duplicates.

Excel provides three functions for generating random values: RAND(), RANDARRAY(), and RANDBETWEEN(), but there’s no comparable function for generating random letters. The truth is, most of won ...

Now you can copy the random numbers/passwords in column A to column B. Highlight A3 through A14. Type Ctrl+C for Copy. Move to B3 and select Paste Special from the Home tab’s Clipboard group.