Michael Davis

I still remember the first time I turned raw numbers into a visual story. Excel’s graph tool does this in under 30 seconds once you know the shortcut. The trick is selecting your data range before clicking Insert. Most people do it backwards and waste time reformatting. I’ve trained dozens of coworkers on this, and … Read more

I used to waste 10 minutes daily hunting for notebooks in OneNote’s cluttered sidebar. This simple pinning trick changed everything for my workflow. OneNote lets you pin your most-used notebooks to the top of the list, so they’re always visible. The process takes under 30 seconds and works across Windows, Mac, and the web version. … Read more

I spent years working in Excel without realizing the ruler was missing from my view. The measurement tool hides in plain sight, waiting to be enabled with a single click. This isn’t about complex formulas or macros. It’s a basic feature that makes formatting documents and aligning content foolproof. Works the same in Excel 2016 … Read more

I remember staring at Excel spreadsheets in grad school, terrified of statistical tests. Today, I run chi square analysis in under 5 minutes without breaking a sweat. The key is organizing your data correctly first—raw numbers in a simple table. Then it’s just a matter of using Excel’s built-in functions. No complex formulas, no external … Read more

I spent years emailing Excel files back and forth until I discovered real-time collaboration. OneDrive changed how my team works together on spreadsheets forever. The trick is setting permissions correctly before sharing. I learned this after accidentally locking my whole department out of a budget file. Now I know: co-authoring only works when everyone has … Read more

I still remember my first Visio diagram for a CMU project—default shapes just didn’t cut it. Creating custom stencils changed how I present ideas, giving diagrams that professional polish. The process is simpler than it looks. You’ll start with basic shapes, tweak them in the drawing tools, then save as a new stencil file. No … Read more