How to Use Microsoft Copilot - 2026 Beginner's Guide

To get the most out of Microsoft Copilot for school in 2026 for $0, sign in at copilot.microsoft.com with your school .edu Microsoft 365 account (which unlocks Enterprise Data Protection), open heavy textbook PDFs inside the Microsoft Edge browser to use the unlimited Copilot PDF sidebar, and toggle on 'Think Deeper' mode whenever you need step-by-step STEM or coding reasoning.