This video explains a clever Excel technique for inverting filtered results by using font color as a filter condition. It ...

Working with large spreadsheets means constantly tracking rows and columns, and it's easy to lose your place when you're staring at hundreds of cells. I've tried different workarounds over the years — ...

Abstract: Emotional stress is a common issue that can have negative impacts on an individual's health, productivity, and overall well-being. Detecting emotional stress in real-time can help provide ...