i dont recall. it paled in comparison to the experience. the stuff i was struggling with was so basic. the errors being promoted were so basic. it was like the bible was secondary to the doctrinal handbook. i got to the point that i didnt want to know what different denominations believed because i didnt want to bias what i was learning from the scriptures themselves. its easy to see that they cant all be right. its quite a revelation to realize they can all be wrong. this shocked me because i knew the bible they used was the right one. talk about hidden in plain sight.