While you could tediously copy and paste names and addresses from a text document, with a little know-how in Excel, you can ...

For example, Excel sees "Texas" and "Tezas" as two different states, and therefore two different values, but a drop-down list with the names of the states can prevent errors like this. How to ...

Regular expressions aren't just for use in Excel. In fact, you can use REGEX to automate other tasks on your computer, like ...