Wis. Admin. Code § ERC 91.03 – Parties.

(1) Change of address. Parties shall promptly notify the commission, in writing, of any change of address during the pendency of the case.
(2) Substitution. If a petitioner dies during the pendency of a case, the deceased petitioner’s successor or personal representative shall, upon motion, be substituted for the petitioner. A case shall be held open for a reasonable period to permit substitution by the successor or personal representative.

History: Cr. Register, August, 1987, No. 380, eff. 9-1-87.