Administrators can change settings, install software, and access all files. If too many people have this level of access, it could lead to security risks like malware installation or unwanted changes to your …

Learn about the dashboards and controls available to a Microsoft admin in the Microsoft 365 admin center.

Use the Microsoft 365 admin center to disable or enable external sharing By disabling or enabling external sharing, you can control whether people in your organization can share the Sways they …

Learn how to access OneDrive settings and pause features with the OneDrive Activity Center.

If you're using Microsoft 365 for business or education, you can change your work or school account settings, including your language, password, and more. This article explains how users can change …

You can restrict the audience to include only team members who own that channel or narrow your audience to specific domains. You can also remove your current email address entirely. Note: If your …

You can view or change your account settings in the My Account portal, such as language or time zone, from the Settings & Privacy page of the My Account portal.

Admins set default meeting settings. They try to optimize for most use cases, but if you want to adjust your options for a specific Teams meeting, go to Meeting options.

If you're not allowed to change this information yourself, contact your human resources department or your Microsoft 365 administrator to have them change it for you.

Note: To use SMS, you must have a valid, SMS-enabled phone number in your Teams profile. If you do not have a phone number in Teams, or if your phone number isn't SMS-enabled, reach out to your …