Once you get the hang of regular expressions, you'll find them invaluable. The trick is to start small - I'll show you how.

Excel provides predefined regex functions (REGEXTEST, REGEXEXTRACT, REGEXREPLACE) to search, extract, and replace data. Combine regex functions with other Excel functions for more advanced data ...

One of the pervasive skills that often gives people trouble is regular expressions. Many programs use these as a way to specify search patterns, usually in text strings such as files. If you aren ...