These include the Watchtower Bible School of Gilead, which is a five - month course that prepares young ministers for foreign missionary service, and the two - month Ministerial Training School course, which trains unmarried elders and ministerial servants for special theocratic assignments.
इनमें गिलियड नामक प्रहरीदुर्ग बाइबल स्कूल शामिल है, जो पाँच - महीने का कोर्स है और युवा सेवकों को विदेशी मिशनरी सेवा के लिए तैयार करता है ।