An employee with restrictions cannot come back to work until a light duty assignment has been located. File both forms at the location specified for the other application or petition.For example, if you are filing Form I-765 with Form I-539 or Form I-485. Find information about laws that protect workers. Learn how to claim unpaid wages or file a complaint for employment or housing discrimination. Use this table to determine which USCIS lockbox facility you should send your employmentbased Form I765, Application for Employment Authorization. To be eligible for benefits, you are required to complete work search requirements. Learn about the requirements and download a work search log.