Filed for Unemployment Compensation (UC) and was granted. Municipality (employer) appealed and won appeal though, due to no fault, nothing has to be paid back. I appealed to the UC Board of Review and was successful. Now the municipality has taken the next step (court filing) to reverse the order and decision. (they fear a precedent has been set)
A copy of their appeal states if I intend to "participate" I must file a Notice of or Application for Intervention under Rule 1531 of the PA Rules of Appellate Procedure. What is that?
Do I need to file this notice, for what reason, and where would I find an example of a filing?
Will I be able to offer testimony or will the courts simply review the earlier submitted data and rule from that?
P.S> This is in Pennsylvania

