1) Login to your Website Panel via http://cp.domain.com.
2) At the center of "User Spaces" area, click on your Hosting Plan name such as "EBiz Plus Windows".
3) Select on Groups under POP/IMAP Email tab.
4) Click on Create Mail Group button.
5) Insert the Source E-Mail such as "firstname.lastname@example.org", at the Group E-Mails field insert all the e-mail address that will receive e-mail while email send to email@example.com. After done, click Save.