To Create a Sub Domain In Plesk, please follow the following settings:-
1) Login to Plesk control panel.

2) Click on Websites & Domains.

3) Click on Add New Subdomain

4) Type Subdomain Name as marked in RED.

5) Click Ok.
Information: The subdomain was created.
![GRABWEB [India] GRABWEB [India]](/templates/lagom2/assets/img/logo/logo_big.454175622.gif)