Open up Outlook on the web and sign in to view your emails. If you click the gear icon (top right), then Email and Rules, you can see if any rules are already configured for your account.
To add a signature to your email using Outlook.com, go to the website in your browser and sign in. Choose the gear icon in the top right corner near your profile picture, then select the Mail tab ...
Alternatively, you can click on the settings gear icon visible in the top-right ... Note: There is another way to sign out of an email account in the Outlook app in Windows 11.