Washington Code > Chapter 7.04A > § 7.04A.160 Washington Code 7.04A.160 – Representation by lawyer Current as of: 2023 | Check for updates | Other versions A party to an arbitration proceeding may be represented by a lawyer. [ 2005 c 433 § 16.] Ask a legal question, get an answer ASAP!Click here to chat with a lawyer about your rights. Previous sectionNext section Chapter 7.04A Contents