By Hiran de Silva Mark Proctor’s stance on Excel training—popular, profitable, and persuasive—rests on a deceptively simple premise: “This is what people...

By Hiran de Silva In the booming world of Excel courses and certifications, most training is sold on a familiar promise: “Here’s what’s new. Learn this feature. Master...

A satirical take on the fantasy world of Excel mis-education. By Hiran de Silva. In the age of disruption, where buzzwords buzz louder than facts, let us now gather in...

By Hiran de Silva Randy Austin recently sparked a lively discussion with his thoughtful comparison of VBA and Office Scripts. But as important as syntax and capability...

By Hiran de Silva In Part 1, we explored a provocative challenge: a seemingly simple spreadsheet operation that worked perfectly for one call handler—but fell apart at...

By Hiran de Silva In this article, I want to show how the incorrect use of Excel—or more accurately, a lack of proper understanding of its capabilities—is costing...

By Hiran de Silva This is a follow up to the earlier article on ‘Excel Hell’. In our previous discussion, we explored the hidden dangers of running an...

By Hiran de Silva There’s a certain kind of performance art that takes place on late-night TV and LinkedIn feeds alike. You know the type: A slick-tongued grifter in a...

By Hiran de Silva There’s a strange and revealing contradiction making the rounds on LinkedIn, courtesy of a post by Alfio Auteri. His post praises Power Query in...

By Hiran de Silva In the last 10, 15—let’s just round it up to 20—years, something rather curious has been unfolding in the world of Excel. Microsoft, in its boundless...