I know this is a late response but I am currently in the same boat. I have learnt the basics but now need a bit more in depth knowledge.
I contacted 65Bit but they directed me towards the user manual but its not the most helpful document in the word!
Hey, I’m teaching EasyCatalog since 2011, but only in spanish. I’ve translated the user manual and work like a consultant and teacher of automated catalog publishing. But… my spoken english is not very good, sorry (I self taught the language during my daily train to and from the University, long time ago). I speak english like a sioux indian of the 70’s westerns films era… but we can try!