Advanced Excel and Business Intelligence (BI) skills are essential in 2026, significantly boosting earning potential by $15,000 to $30,000 annually. Key tools to master include Power Query, Power ...

Calling all spreadsheet enthusiasts! Are you a whiz with formulas, a master of formatting, and a champion of data organization? Put your Microsoft Excel skills to the test with this exciting GK quiz.

I've been treating Excel like a glorified calculator for most of my life. Sure, formulas made doing more complex calculations easier and automatically updated data, and there are free Excel templates ...

Word & Excel, Basic knowledge and refresher course. Begins Mon. Jan. 16, 8 weeks. $60 for members, $70 for non-members iPhone Advanced class, learn about calendar, cutting and pasting, and more.