Danny de Vries

Find the real reason you lost that deal, before it costs you the next one

Five rough answers about a deal you just won or lost get you the likely real reason, the pattern across past deals, and one change to make this week.

6 lessons self-paced Verifiable certificate

About this course

You already know the polite reason the customer gave you. This course walks you through pasting five rough answers into the free tool and getting back a straight debrief — what actually drove the win or loss, how it rhymes with past deals, and the one thing worth changing.

Skills you'll gain

Separate the reason a customer gave you from what the timeline actually shows Turn five rough, unnumbered answers into a straight three-part debrief Spot a repeated pattern across past wins and losses instead of guessing Walk away with one concrete process change to make this week, not ten Know exactly what the tool touches, what it doesn't store, and what an Offer Library does

Tools you'll learn

Claude

Instructor

Danny de Vries

Danny has spent a decade building and selling software — more than 20,000 products shipped to real customers. He wrote the book Generative AI READY. Everything here is a tool he actually built and uses, handed to you finished — English is the new programming language.

Curriculum

Module 1 — The play

  • The reason they gave you isn't the reason you lost
  • Five rough answers in, three straight answers out
  • What it touches, and what it doesn't

Module 2 — Do it

  • Watch the demo
  • Run your own debrief

Module 3 — Grab the skill

  • Install the skill
Free
  • 6 lessons · lifetime access
  • Verifiable certificate on completion
  • Secure hosted checkout