Shawn sends in today's question. The spreadsheet has billing data to audit. For each record, there is a location, a start date, and an end date. Shawn wants to find any records where the same date and location is double-billed. A quick two-loop macro solves this problem. Episode 1017 shows you how.
This video is the podcast companion to the book, Learn Excel 97-2007 from MrExcel. Download a new two minute video every workday to learn one of the 377 tips from the book!