Denied unemployment, how do I appeal? - 18 weeks in

I was told my separation was for misconduct, which is not what happened. I have read a lot of threads here and could not find my exact situation. My employer's version of events does not match mine, and I have emails that show it. Did you bring documents or only talk?

I printed my emails in order and wrote a one-page timeline. The hearing officer kept going back to it.