This article demonstrates some useful ways to use regular expressions with PPC, by adding new dimensions to our typical Account/Campaign/AdGroup hierarchy of data. Another use for regular ...

Not all sorts in Excel are alphabetical. Sometimes, you need to sort by an irregular set of terms, and when that happens, you need to create a custom sort. Here's how.

To extract and sort non-adjacent arrays in your data, nest the CHOOSECOLS or CHOOSEROWS functions inside your SORT or SORTBY ...