Practical Excel, Python, and AI Tools for Data Professionals I'm George Mount, a Microsoft MVP, Excel author, and founder of Stringfest Analytics. This shop is where I share quick wins and deeper dives for analysts who want to level up with modern Excel, Python, and AI… without fluff or hand-waving. Whether you're a beginner looking to automate tedious tasks or a seasoned pro exploring Python in Excel, you'll find hands-on products here built from real training sessions and client work. ⚡ Bite-sized video tutorials 📊 Real-world use cases 📁 Downloadable files and cheat sheets 🧠 Built for busy data folks who want ROI fast