R20-5-231. Service of Awards and Other Matters from the Commission

A. An award, decision, order, subpoena, notice, document, or other matter required by the Act, this Article, or other law to be served from the Commission shall be made upon a party or, if represented, the party’s authorized representative. Service upon the authorized representative is service upon the party. B. Service may be made and is deemed complete by: 1. Depositing the document or matter in the United States mail, with postage prepaid, addressed to the party served at the address as shown by the records of the Commission; 2. Personal service in the same manner as a summons is served in a civil action; or 3. Through the chosen method of service in the Commission “ICA Community.” C. Proof of service may be made by an affidavit or oral testimony of the person making such service. D. If “three consecutive mailings” are returned as non-deliverable it is sufficient evidence of nonconformity with R20-5-104 and considered an abandonment of the claim.