what is retention folder
People have asked me a lot in the past about how Retention Policies/Tags work within Exchange 2010, and how they can be utilized for their day to day tasks. Here is a good overview of what Retention Policies and Tags are, and my experience on how they workâ¦. Types of Retention Tags: Retention tags are flags used to set retention settings on messages and folders within Exchange 2010 Mailboxes. In Exchange 2010 we have three tag types to choose from: