Chat or receive a call back from a technical support expert: If you have a Microsoft 365 Basic, Microsoft 365 Personal, Microsoft 365 Family, or Microsoft 365 Premium subscription, get …

Select the product you need help with We'll show you self-help options first. Additional help is available if you need it, including live chat with a Microsoft specialist.

Support for Windows 10, Office 2016 and Office 2019 has ended on October 14, 2025. Learn more about your options for Windows 10 or for Office.

Discover how Microsoft 365 Copilot Chat can help you streamline your workflow. Get summaries, brainstorm ideas, and find answers quickly with AI-powered assistance.

Microsoft 365 Copilot Chat is at the center of Microsoft 365 Copilot. When grounded in web data, you can ask Copilot questions, help draft content, and summarize files.

With Copilot Chat, you get a unified chat experience that's consistent across the Microsoft 365 apps, the Microsoft 365 Copilot app, and Microsoft Edge. You can open or close Copilot Chat …

Nov 5, 2025 · Describe your problem, and we'll provide self-help or connect you to the most appropriate support, which may include chat or request a call — we’ll call you, so you don’t …

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You can access Copilot Chat directly by signing in with your work or school account at copilot.microsoft.com, or from your Microsoft 365 apps, such as Word, Excel, PowerPoint, …

Get answers in the Microsoft 365 community forums. Sign in to Microsoft 365 admin center with your Microsoft 365 admin account, and select Support > Help and support, enter your question …