Use Form I9 to verify the identity and employment authorization of individuals hired for employment in the United States. 99-603 (8 USC 1324a).We provide Form I-9 Employment Eligibility verification services for local and remote hires. Complete I9 Verification today. Examples of many of these documents appear in the Handbook for Employers (M-274). LIST A. Documents that Establish Both Identity and Employment Authorization. 9: Employment Eligibility Verification Form I9. This is the federal document required to verify an individual's identity and employment eligibility. B. A lot of employers ask Notaries to do this because they know that notaries are experienced with evaluating ID documents. Every new hire at UH is required to complete the I-9 Employment Eligibility Verification form with Human Resources.