Contents
Package check
In order to be able to add a subdomain to your account, you first need to know which package it has and whether your package has this option. In the comparison table you have the possibility to see the specifications of the package and whether the package you have supports it. If you are not sure, contact support to check.
Log in to cPanel
In order to access cPanel, if you know the username and password, simply open vasdomen.tld/cpanel, which means that at the end of the domain you only add a slash and the word "cpanel", after that the login field will open. If not then use it autologin from client panel.
Creating a subdomain
When we accessed cPanel, then we go to the Domains option (newer versions of cPanel do not have a separate subdomains icon).
After that, an apartment will appear for us to create a domain and a subdomain in one.
In the first field marked in BLUE color, we enter the domain, say "proba.mojdomen.rs", not only the trial but the entire subdomain.
Share document root will be immediately unchecked as it should be and then we click on Submit where we wait and that's the whole process of creating a subdomain.
Error adding
An error may occur when adding, for example, if you add a subdomain that already has a record in a DNS record such as cpanel or a DNS that you personally created. Therefore, you need to select a new subdomain to create or delete that record from cPanel > Zone Editor > Manage
