1. On the cPanel home page, find and click on the "Auto Responders" icon.
2. In the interface that opens, click on the "Add Autoresponder" button.
3. In the "E-mail:" field, enter the prefix of the email address for which you want to set up the autoresponder.
4. In the "From:" field, enter what you want the recipient to see alongside the email address in the From field.
5. In the "Subject:" field, enter the subject of the message.
6. In the "Body:" field, enter the body of the message.
4. After entering all the required information, click the "Create/Modify" button.