Writing Archives therefore takes great care and practical steps to gather and preserve a wide range of historical materials from such sources as branch offices, Bethel departments, congregations, individuals, and secular institutions.
Karena itu, Arsip Penulisan dengan cermat mengumpulkan dan melestarikan beragam bahan bersejarah, antara lain dari berbagai kantor cabang, departemen di Betel, sidang, orang perorangan, dan lembaga sekuler.