Sign in to outlook to access your email account and manage your messages. If you are experiencing problems delivering email to outlook.com please first ensure that you are following all of the requirements found on our policies and guidelines page. Deliverability to outlook.com is based on your reputation
The outlook.com smart network data services (snds) gives you the data you need to understand and improve your reputation at outlook.com. If you are an outlook.com user looking for support with your account, please visit our end user support page Senders attempting to send email to outlook.com users should ensure they fully understand and are following the guidance on this page to help in this effort and to help avoid potential deliverability issues.
The goal for outlook.com is to offer a comprehensive and usable email service that helps detect and protect users from junk email, fraudulent email threats (phishing) and viruses. Manage your newsletters and subscriptions efficiently with outlook.