Diarmuid Early won first place in the 2025 Microsoft Excel World Championship. He told Business Insider his Excel advice for everyday office workers. Early runs an Excel advising firm. He refined his ...

I have been called the LeBron James of spreadsheets, but I try not to take myself too seriously ...

'You can have a lot more fun with Excel than people realise.' When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

After one of the team members applied for a corporate job at Weigel’s—a local convenience store chain with about 90 locations—the company took interest in the Excel squad. It signed one of the first ...