David H. Ringstrom, CPA
David owns Accounting Advisors, Inc., a spreadsheet and database consulting firm that he started in 1991. He is a recognized Excel expert and teaches many computer courses each year via seminar and webinar. David has written hundreds of freelance articles on spreadsheets. He has served as the technical editor for dozens of books on accounting software, and has also authored a book.
David graduated from Georgia State University with a Bachelors of Business Administration in Accounting. In his free time, he is developing Excel videos on a wide range of topics. He lives in Atlanta. David and his wife Erin (a veterinarian) have two beagles (Kramer and Layla) and two cats (Pekoe and Tita).