Hawaii TDI Self-Insurer's Plan Certification and Agreement is a contract between the employer and the Hawaii Department of Labor & Industrial Relations that allows the employer to self-insure their workers' compensation liability. This agreement outlines the requirements and responsibilities of the employer, including the provision of adequate funds for the payment of workers' compensation benefits, the development of a safety program, and the collection and filing of reports. The agreement also covers the employer's rights and responsibilities regarding the collection and payment of premiums, the management of claims, and the handling of disputes. Types of Hawaii TDI Self-Insurer's Plan Certification and Agreement include: 1. Qualified Self-Insured Plan Certification and Agreement 2. Self-Insured Employer's Plan Certification and Agreement 3. Professional Employer Organization Self-Insured Plan Certification and Agreement 4. Group Self-Insured Plan Certification and Agreement 5. Professional Employer Organization Group Self-Insured Plan Certification and Agreement.