Open Microsoft Copilot in a supported app or browser
Sign in with your Microsoft account if required
Type or speak your request in the chat box
Ask for help with writing, summarizing, brainstorming, or answering questions
Paste text, files, or data when you want Copilot to work with specific content
Refine your prompt if the first result is not what you want
Use follow-up prompts to edit, shorten, expand, or change the tone
Copy, save, or apply the generated result in your document, email, or workflow
Review the output for accuracy before using it
Use Copilot in Microsoft 365 apps such as Word, Excel, PowerPoint, Outlook, and Teams when available