CERTIFIED HAJJ MANASIK GUIDANCE METHODS IN IMPROVING THE QUALITY OF CONGREGATION UNDERSTANDING AT THE MINISTRY OF HAJJ AND UMRAH OFFICE IN WEST JAKARTA. jmd. jurnal. manaj. dakwah [Internet]. 2026 Jun. 20 [cited 2026 Jul. 16];14(1):1-15. Available from: https://journal.uinjkt.ac.id/index.php/jmd/article/view/51946