Set Email Autoresponder in Website Panel
1. Login to your Website Panel.

2. At the center of “User Spaces” area, click on your Hosting Plan name”.
3. Select “Mail -> Accounts” from Website PanelMenu.

4. Select the E-Mail Account that you wish to set E-Mail Autoresponder such as “[email protected]”.
5. Click the checkbox for “Enable Autoresponder” and customized the required field.
6. Click Save.

Please refer to the following article to know more.
Knowledge Base: How to change password in Website Panel