There are two ways to use webmail, when you are using cPanel shared hosting server.
Default cPanel access
You can access the default cPanel WebMail using your domain and port 2096 as in the following example:
https://yourdomain.tld:2096/Also, you can use default Hostens Webmail application, via this link:
Default Hostens Webmail access
You can also access your mailbox via default Hostens Webmail access. Using this link:
Note. When connecting to your mailbox via default Hostens Webmail application, you will need to enter the specific server your mailbox is in, like “wa1.us.cpanel.hostens.cloud”.