Blog: knowledge that holds up in daily work.

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  Copilot Agents The Agent Hackathon: Two Days to Proven Feasibility The fastest way to kill a bad agent idea before it eats working hours: an honest feasibility check before anyone builds anything. Here's the two-day format that has proven itself in my practice for exactly this check – with roles, process, and the typical pitfalls that follow.
  9 October 2026 · 5 min read Read Read

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  Governance und Administration Copilot Studio Credits: Understand Them Before They Blow Your Budget An environment with no credits left simply stops building. What the Copilot Studio credit model really costs, what actually changed on September 1, 2026, and why Cowork now draws on the very same card – backed by evidence from Microsoft's official documentation.
  29 September 2026 · 7 min read Read Read

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  Microsoft 365 Copilot — Grundlagen Copilot in PowerPoint: 5 Tricks for Better, On-Brand Slides Copilot in PowerPoint has quietly picked up five features over the past few months that go well beyond that first slide deck. This article shows you exactly where to click for each one.
  10 September 2026 · 7 min read Read Read

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  Governance und Administration Why Your Agent Should Never Automatically Reply to Emails An invisibly crafted email was all it took in 2025 to make Microsoft 365 Copilot silently leak internal data – with zero clicks. What EchoLeak reveals about email agents, what Microsoft's own documentation mandates, and why OWASP and NIST still call prompt injection unsolved.
  15 July 2026 · 8 min read Read Read

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  Prompting Custom Instructions in Outlook: Copilot Writes Like You Copilot sounds more convincing in Outlook when you describe your own writing style to it. This article explains how to analyze your sent emails, derive Custom Instructions from them, and put them to use in Outlook.
  27 May 2026 · 2 min read Read Read

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  Governance und Administration Anthropic in Microsoft 365: Panic or Pragmatic Governance? Anthropic is integrated into Microsoft 365 as a subprocessor, but doesn't automatically process requests within the EU Data Boundary. For a sound decision, companies need to examine the contractual basis, data flow, admin toggles, and their own regulatory obligations together.
  4 May 2026 · 10 min read Read Read

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  Copilot Agents Planner Agent: What Microsoft's Project Assistant Can Do Today The Project Manager Agent is now called Planner Agent, bringing AI features closer to everyday task and project work. This overview brings together the features described in the original announcement across Planner, Teams, and Outlook, plus a look ahead at Agentic Portfolios.
  12 March 2026 · 3 min read Read Read

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  Prompting No-Bullshit Mode for Microsoft Copilot Microsoft Copilot doesn't automatically adopt the style and behavior you expect. With clear custom instructions, you define how Copilot phrases things, handles uncertainty, checks sources, and structures its answers.
  6 March 2026 · 1 min read Read Read

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  Microsoft 365 Copilot — Grundlagen Install Microsoft Foundry Local on macOS and Run It Offline Microsoft Foundry Local runs locally on a current macOS system with Homebrew and Open WebUI. This guide walks through the complete setup with the exact versions used in the original, including the service port and connecting to the local interface.
  4 January 2026 · 4 min read Read Read

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  Prompting Researcher Agent: A Prompt Template for Reliable Research The Microsoft 365 Researcher agent delivers better results when goal, assignment, context, sources, and output format are described separately. This full prompt template turns a loose question into a traceable research assignment.
  1 January 2026 · 5 min read Read Read

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