How to create or add subdomain in cPanel?
Sub-domain is created under a main domain and its a prefix that comes before the main domain. To add a sub domain in the control panel, follow the steps given below.
Step 1: Login to cpanel.
Step 2: Search as Subdomains and hit enter. Select Subdomains.
Step 3: In the resulting page, enter your subdomain name under Subdomain and click Create.
Step 4: Subdomain will be created as we shown in the below image.