Export archive with sub folder

Greetings,

I'm curretly looking for a solution where I can export the archive to PST  only for a single folder.

But we have our users who have multiple folders under a single folder.

So the question is Do we have an option where we can export archive of a user with single folder with sub-folders into PST.

e.g: Inbox\2013

       Inbox\2013\New Project.

Thanks in Advance !

Regards,

Gurmeet Singh Kohli