Using Online archives offline


I can see Online Archive in my Outlook however when I'm travelling without Internet connection, I refer frequently to my Online Archive for ref... I exported Online Archive and attached as PST to my outlook by this is a very difficult exercise to export a 15 GB Archive Mailbox every few days... or may be there is some short way of doing this? 

1 Reply

AFAIK, there is no way to cache the Online Archive.

Given your requirements, can't you empty the Online Archive and put everything in the normal mailbox?