I have struggled through 15 days of my free trial, but I am learning it, slowly. I haven't been able to get much help from the beersmith website. I have tried to register to use the forum and it was never activated, and have tried to get it reactivated. do you have to have the paid version in order to post a question? I would rather ask a question on the forum then spend my brewing time trying to figure out 1 question just to have the answer pose 2 more questions. thanks