As a legally binding procedure, the ALJ is required to obtain information from all parties during the hearing. The ALJ reviews all pertinent information related to the hearing and issues a decision based on his/her findings. This decision by the ALJ becomes a formal "order" to which the parties of the hearing must adhere. The order specifies the conditions under which the dispute will be resolved.
You may appeal a decision by an ALJ if you believe the decision was incorrect. Your appeal would be made to the Labor and Industry Review Commission (LIRC). Your case would be reviewed by LIRC and they will provide you with a decision. If you disagree with the decision from LIRC, you may appeal to circuit court.