Learn how to change Microsoft account email address or phone number using aliases to sign into your Microsoft account.

Add an email address or phone number to your Microsoft account and keep your current contacts, online storage, subscriptions, and account settings.

Create a system restore point. Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Find app notifications from the taskbar in Windows 11, and in Windows 10, use quick actions to change settings quickly as well.

How to change your Outlook signature or add a signature. Whether it’s a new job title (congratulations!) or a phone number change, make sure you keep your email message signature up-to-date.

How to access and change the privacy settings in Windows 10 and 11.

Learn how to personalize your Windows PC with themes, desktop backgrounds (wallpaper), and language packs.

Get help for the account you use with Microsoft. Find how to set up Microsoft account, protect it, and use it to manage your services and subscriptions.

Learn how to cancel your Microsoft subscriptions such as Microsoft 365, Copilot Pro and Xbox. Troubleshoot issues if you can't cancel your subscription.

Email messages that you receive can be saved as a file on your computer, or a message that you are composing can be saved as a draft and finished later.