Change the appearance of your email messages, including colors, backgrounds, graphics, tables, lists, and more.

Outlook.com includes encryption and prevent forwarding features that ensure your confidential and personal information you share via email stays encrypted and doesn't leave Microsoft 365.

In Outlook, you can create one or more personalized signatures for your email messages. Your signature can include text, links, pictures, and images (such as your handwritten signature or a …

Oct 14, 2025 · Exporting your own theme allows you to maintain a consistent look and feel across different devices, share your personalized settings with friends and family, or quickly apply …

Whether it’s a new job title (congratulations!) or a phone number change, make sure you keep your email message signature up-to-date. If you're using new Outlook, for more information …

Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.

No matter what type of message—personal or business —you're writing, you can always find a way to add your unique style. You can add an attachment or an image (a picture, texture, or …

Mail merge lets you create a batch of personalized letters where each letter is identical in layout, formatting, text, and graphics, except for personalized parts like the salutation.

Learn how to get Outlook set up to work with Microsoft 365, POP, IMAP, or Microsoft Exchange-based email accounts.

Assign a color category to a group of interrelated items—such as notes, contacts, appointments, and email messages—so that you can quickly track and organize them.