It sounds like you're getting ready to upgrade. The following link provides some information on different resources for this:
Hope it helps!
We finally have approval to implement Tableau 8. I am looking for a Project Plan that describes the steps needed for an initial Tableau implementation. It would be helpful if it included an estimated timeline and milestones.
Is there a sample Project Plan that goes through the steps needed for a full scale Tableau implementation?
Thanks for your time,