Hotmail is now Outlook.com, but you can still access your email account with the same username and password. Learn how to sign in, troubleshoot common issues, and get help with Outlook.com features and services.

Learn how to access SharePoint through your web browser and sign in to your work or school account. Find out how to check your subscription, troubleshoot issues, and get started with SharePoint.

Learn how to track your Microsoft Rewards order status, change your primary email and avoid common cancellation reasons. Find answers to frequently asked questions about redeeming Rewards points and ordering products.

Learn how to sign in to your Microsoft personal account using your email, phone number, or Skype sign-in. Find out how to access Outlook.com, OneDrive, Xbox Live and other services with your account.

Learn how to add, remove, or change verification methods for your Microsoft account sign-in. You can use email, phone, authenticator app, or passkey to verify your identity and protect your account.

Learn how to confirm that you have the right email address for your Microsoft account by following a verification link in an email. You can also request a new verification email or contact support if you need more help.

There are times when you don't want messages from a specific person or domain to end up in your Junk Email folder. Messages from addresses or domains on the safe senders list won't get moved to your Junk Email folder.

Learn how to fix common problems with verification codes for Microsoft account sign-in. Find out the possible causes, solutions, and tips for different scenarios and methods.

Learn how to create, share, and manage sites, lists, and libraries in SharePoint. Find out how to upload, edit, collaborate, and sync files with SharePoint in Microsoft 365 or SharePoint Server.

Learn how to use validation rules to restrict data input in Access tables by using expressions, input masks, and data types. See examples of field validation rules, record validation rules, and validation messages.