Also look into investing in one or two books. Maya At A Glance sprinsg to mind and would resolve all your "lack of knowlegde" issues, it covers the entire UI in detail. Also look into Maya 7, or 8 Foundation book. Both are available in Amazon, Autodesk stores and online in general. So check your local bookstore and online for the cheapest price. I would go Amazon as you can get them 2nd hand at a fraction of the price.
Chris (formerly R@nSiD)
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When the power of love overcomes the love of power the world will truely know peace - Jimmy Hendrix
Winner SM VFX Challenge 1
3rd Place SM SteamPunk Challenge (May 2007)