Copilot Studio & Azure OpenAI: Building Custom AI Assistants for Business

Copilot Studio & Azure OpenAI is the tenth volume of the Advanced Excel & Data Modeling series — a production-oriented guide to building custom AI assistants on the Microsoft stack.

It opens with Copilot Studio: topics, entities, variables, generative answers, and the RAG pipeline that grounds every serious assistant in your own documents. Then it walks through building — canvas authoring, system t...