If you send email to an Exchange server distribution group, does the Exchange server make multiple copies of the same email and sends one copy to each recipient's mailbox? Or, does the server store the original email (and make no copies), which is referenced by each member of the group? It makes sense to me that Exchange will do the latter to save space. Is this a correct assumption? Thanks.
Free Guide: Managing storage for virtual environments
Complete a brief survey to get a complimentary 70-page whitepaper featuring the best methods and solutions for your virtual environment, as well as hypervisor-specific management advice from TechTarget experts. Don’t miss out on this exclusive content!