The Online Archive behaves like a regular mail folder in your Outlook client or webmail. The Online Archive gives each user an additional 100GB of storage capacity beyond that of their Primary Mailbox. Users can manually move mail from the Primary Mailbox to the Online Archive at will, as well as manipulate the mail in the same fashion as in the Primary Mailbox. They will also be able to create custom folders within the Online Archive for sorting mail as they see fit.