Electronic Data Distribution Trading Partner Profile {WC-133}

WC-133 - ELECTRONIC DATA DISTRIBUTION TRADING PARTNER PROFILE.This form is issued by the Missouri Department of Labor and Industrial Relations, Division of Workers’ Compensation, to establish electronic communication preferences for employers, insurers, claims administrators, attorneys, and self-insured entities. This form collects details about business and technical contacts, email settings, and desired correspondence types—such as Notices of Hearing, Mediation, Conference, or Show Cause, and Requests for Information Letters. EDD participants may receive documents in PDF or text file format, or opt out of daily emails. Once approved, the Division conducts a short test phase before transitioning to full electronic delivery. Completed forms must be emailed to Correspondence@labor.mo.gov. This process ensures efficient, paperless distribution of Division notices while maintaining security and compliance with 8 CSR 50-2.020(4). www.FormsWorkflow.com