The group email account will have a collection of other email accounts as its members. A group id is an email account to which the sender will send mail & the members of the group will receive the mail.
For eg: There is a group email address i.e “firstname.lastname@example.org” & it has other email addresses of the domain as its members i.e email@example.com, firstname.lastname@example.org, etc. So any mail sent to “email@example.com” a copy of this mail will be delivered to firstname.lastname@example.org, email@example.com.
Group Email is also known by different names like “Mailing List“, and “Distribution List” & the administrator can also apply for permissions on the group email accounts if needed.
The Video Tutorial below explains how you can create the mailing list in Rediffmail Enterprise.