This link provides Web Access to Rate and Form Filings (WARFF) system. Information from National Liability and Fire intended for California Workers Compensation policyholders utilizing managed care.Los Angeles, CA 90013 or call. Browse commonly requested forms to find and download the one you need for various topics including pharmacy, enrollment, claims and more in California. Submit forms online through the Employees' Compensation Operations and Management Portal (ECOMP). On the ECOMP site you can register for an account. Need to report a claim? Template for fast complaint letter (PDF, 105 KB). If your state isn't listed, check out bcbs. Com to find coverage in your area.