Log into the cPanel for the domain in question either directly via domain/cpanel or via your WHM.

Click the Email Accounts icon.

Enter the email address you want to create, along with the password for this single email address.

Set a mailbox quota for the account if you wish.

Then click Create Account.

That’s it! The new email account has been successfully created.

From the Email Accounts screen you can access webmail for the account, change its password, change the quota, or even delete the account.