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

Microsoft To Do helps you organize tasks, manage lists, and stay productive with seamless integration across devices and platforms.

Simplify Office deployment with Microsoft 365 Apps admin center to create, modify, and export configurations tailored to your organization.

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

No account? Create one! Can’t access your account?

Customize and configure Office deployment settings for your organization with the Office Customization Tool in Microsoft 365 Apps admin center.

When you run this test, we measure the connectivity between your device and the internet, and from there to Microsoft's network. Insights from these measurements help you discover and understand connectivity problems for individual office locations and how you can update your network architecture to improve connections to Microsoft 365.

Sign in to access your Microsoft Excel account and collaborate online with others using Office 365 tools.

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

Démarrer des compléments directement dans Office Online Vous pouvez lancer n’importe quel complément dans Office Online. Cliquez ici pour consulter des instructions détaillées