Copilot CoWork represents a paradigm shift from 'Chatbot' to 'Teammate'. Unlike standard agents that wait for a trigger, CoWork agents can autonomously monitor queues, analyze email threads via Graph Connectors, and proactively coordinate multi-step tasks across Outlook, Teams, and Excel. They operate as delegated workers, inheriting the user's Entra ID permissions while maintaining an audit trail of every automated decision.
In a CoWork scenario, an agent doesn't just read an email; it interprets the intent. If a customer asks for a meeting and a price quote, the CoWork agent can simultaneously poll the user's Calendar, check the CRM for current pricing tier, and draft a response in Teams—all without the user needing to switch applications. This cross-tenant/cross-app fluidity is the core value proposition of the 2026 M365 agentic ecosystem.