I just finished the first Module on Raw Materials and Wort Production. I've posted some of my thoughts here: http://www.homebrewtalk.com/f19/sieb...ourses-256602/
I'm happy to answer any questions if I can be of help.
Up Next: Elderflower Ale, Sauvin Saison
Secondary: Cider, Pale Ale, Petite Saison
On Tap: Summer Ale, Petite Tripel, Rye Saison on Brett B, Calypso IPA, Brett Primary Wheat Ale, Sour Wheat Ale, Berliner Wiesse, Belgian Barleywine on Bourbon French Oak, Brett Triple