Step 1. Log in to the cPanel.
Step 2. Look for Autoresponders option in Email section and click on it.
Step 3. Click on Add Autoresponder button.
Step 4. Now look for Email option and add only username of your email address.
Step 5. In Body section you can set your description message. sender will get this message whenever they send email on this particular email.Now click on Create/Modify button.
Congratulations! You have successfully created Autoresponder.