Thank you! I’ve looked through those documents and am left unsatisfied. I don’t recognize those “tables”. Aside from Annotationbase, these are not CE entities. I would like to get a definition of the “tables” that are registering on these graphs: Two gigs of WebResourceBase?! That’s a lot of javascript. What are these dual write guys doing? Attachment? What’s that? Mailbox — isn’t the actual email in an Exchange server. In the words of Col. Jessup, “I’m an educated man but,…”