Create Dynamic Excel Data Validation Lists Using Table Spill Ranges

Excel validation lists avoid blanks and errors with TOCOL(ignore) plus FILTER; the spill range stays stable across worksheets.
ZDNet

5 custom ChatGPT instructions I use to get better AI results - faster

Turn ChatGPT into a consistent tool with a few tight constraints. Use instructions to control tone, pacing, and structured formatting. Watch the downside: global rules can silently filter answers ...
MUO on MSN

8 Excel tricks that I wish I knew when I had just started using it

Excel isn't hard, just learn the right tricks early enough.
Visual Studio Magazine

Custom Agents Transform Visual Studio with Built-In and DIY Options

Microsoft introduces agent technology to Visual Studio, featuring curated assistants and personalized agent creation tools.

NotebookLM Update Adds 10 Styles Plus a Custom-Style Workaround

NotebookLM infographic styling expands with 10 presets like Professional and Bento Grid, plus a Gemini-based workaround for ...
The New York Times

12 Ways to Break Up With Single-Use Plastics

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kaitlyn Wells and Katie Okamoto The dirty little secret of so-called ...