FINAL ANSWER:
C. Complete an internship in another church to gain experience.
Step-by-step explanation:
Typically, religious leaders, such as ministers, pastors, or priests, undergo training and education in seminary or religious institutions. As part of their preparation, they often complete internships or practical experience in other churches to gain the necessary experience and skills before leading their own congregation. Options A, B, and D are not standard requirements for becoming a religious leader.