1. Research which retraining program best suits your career aspirations and current skills. 2. Reach out to the institution offering the retraining program to learn more about the curriculum and any specific requirements for enrolment. 3. Apply to the retraining program and, if accepted, secure funding or a loan. 4. Attend classes, complete assignments, and pass exams. 5. Receive a certificate or diploma upon completion of the retraining program.