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

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

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

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

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

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

Use the Office Customization Tool to configure and manage Office apps for your organization, including deployment settings and configurations.

Sign in to configure and manage your Office settings efficiently.

This add-in works in: Excel 2013 or later on Windows, Excel on the web, Excel 2016 or later on Mac, PowerPoint 2013 or later on Windows, PowerPoint on iPad, PowerPoint 2016 or later on Mac, Word 2013 or later on Windows, Word on iPad, Word on the web.