This bill aims to codify the Optional Practical Training (OPT) program by amending the Immigration and Nationality Act, specifically modifying the definition of an F-1 nonimmigrant student. It explicitly includes practical training and employment authorization as part of an F-1 student's course of study, under terms and conditions set by the Secretary of Homeland Security. The legislation stipulates that such employment must be related to the student's field of study and can occur even after the completion of degree requirements. Furthermore, it allows F-1 students to maintain their student status if they are the beneficiary of a pending or approved immigrant petition, provided their course of study remains consistent with relevant regulations. This measure seeks to provide a clearer legal basis for international students to gain work experience and potentially transition to other immigration statuses in the U.S.