Stories, Journeys, and Ideas for the crazy ones.

Join me on a journey where every post brings a fresh perspective. This blog is for those who are driven by curiosity and a desire to learn.

Featured

Featured

Multi-Agent Orchestration with Copilot Studio — Part 1: Foundations

A long-form, end-to-end foundation for building multi-agent systems in Microsoft Copilot Studio — when to split, the five surfaces, four patterns, and the two open standards (MCP and A2A) that make the whole thing composable.

What Is Next: E7, Agent 365, and the Researcher

Where Cowork fits in Microsoft's broader agent strategy — M365 E7, Agent 365, the Researcher with Critique, and what to plan for next.

Copilot Studio Billing – A Short Answer to a Frequent Question

A frequent question around Microsoft Copilot Studio is: 'How does billing actually work, and where can I see what my agents consume?' The short answer is: Copilot Studio billing is usage-based and fully transparent through the built‑in Analytics experience.

Cowork's Limits and Known Constraints

The honest list of what Cowork cannot do today — by design or by current state — so you can plan rollouts without mid-pilot surprises.

Work Context: How to Attach Files and Ground Cowork

Attaching files and grounding Cowork with work context — supported file types, size limits, and the patterns that improve output quality.

Approvals, Pause/Resume, and the Tasks View

Cowork's control surface — per-action approvals with risk indicators, pause/resume, the Tasks view, and scheduled prompts.

Enterprise Search and Deep Research Skills

Enterprise Search and Deep Research in Cowork, including the Researcher agent with Critique and its measurable quality lift on DRACO.

Hello, I’m Holger

Microsoft MVP & MCT | Low Code Hacker | Copilot, Copilot Studio, Power Platform & Azure Architect

I’m a Microsoft MVP, specializing in agentic AI, autonomous systems, and the Microsoft Power Platform—with a focus on Copilot Studio and Azure AI Services. This blog provides practical insights and real-world approaches to building secure, scalable, and responsible AI solutions. Your feedback is always welcome—let’s start the conversation.

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