Hi tomlin_24322, are you signing in to a Firefox Account, or signing into your email account? For your Firefox account, check the menu here: <img src="https://user-media-prod-cdn.itsre-sumo.mozilla.net/uploads/images/2021-01-26-16-11-52-f88cc0.png"> For your email account, Firefox doesn't have any special built-in email features. You can go to your email provider's website (for example, Outlook, Gmail, Yahoo, Comcast, etc.) to read your mail. Please let us know whether those are what you are looking for, or provide more details on what you need.