Please note, there is a new version of this article, with more up-to-date information: 13 quick time-saving Excel tips and shortcuts. The one thing marketers agree on ...

Q. What is the best way to identify duplicate transactions that could have been entered into my Excel spreadsheet? A. Duplicates in spreadsheets can compromise data integrity, making it difficult to ...

In the duplicate world, definition means everything. That’s because a duplicate is subjective to the context of its related data. Duplicates can occur within a single column, across multiple columns ...

Back in 2013 John Gagnon wrote a very popular post detailing some of his favourite Excel tips and tricks. We thought we’d update the list of classic shortcuts with a few that reflect some new ...