What does Microsoft 365 Copilot actually do?
Copilot is an AI layer across the Microsoft 365 suite. In Word it drafts and rewrites. In Excel it analyzes and suggests formulas. In PowerPoint it generates slides. In Outlook it summarizes threads and drafts replies. In Teams it summarizes meetings and pulls action items. In SharePoint, it searches across your org's documents. It's a productivity tool for people who already work in Microsoft apps — impressive and genuinely useful for that audience. It doesn't run your business; it makes office work faster.