Collaborate for free with online versions of Microsoft Word, PowerPoint, Excel, and OneNote. Save documents, spreadsheets, and presentations online, in OneDrive.

Securely sign in to access your Microsoft account and manage emails, calendars, and other services efficiently.

Sign in with your Microsoft account and enter your product key to get started. For help, go to office.com/support

Sign in to Outlook to access and manage your email efficiently.

Login | Microsoft 365

Access and manage your Office 365 account, users, and settings from the admin portal.

Access Microsoft 365 to create, share, and collaborate using your favorite apps like Word, Excel, and PowerPoint.

Sign in to Microsoft To Do to manage your tasks and stay organized.

Sign in to configure and manage your Office settings efficiently.

3 天之前 · This web site tests your network connectivity to Microsoft 365 and shares a test report with your administrator