(Personalized Seal). This information is being provided to all students enrolled in or planning to enroll in a Dallas College program that prepares them for an occupational license.Use this form to request many common updates, such as adding a dependent, requesting academic training, program extension, and more. Curricular Practical Training (CPT) or "internship", is a temporary authorization for practical training directly related to your major field of study. Download and complete the Core Residency Questions Form. Prepare the Following Documents: 1. Form I-765 - Application for Employment Authorization - please complete it on-line, print it out and bring it with you. Find resources on Career Schools and Colleges Certificates of Approval, Exemptions and Certain Out-of-State Degree-Granting Institutions. Why grow your career at DHA? To get a copy of your birth certificate from the Dallas County Clerk's office, you must have been born in the state of Texas.