RANCANG BANGUN SISTEM INFORMASI ARSIP SURAT UNTUK MENINGKATKAN EFISIENSI ADMINISTRATIF MENGGUNAKAN METODE WATERFALL PADA ITWASDA POLDA BANTEN
The main problem in this research is the inefficient manual administration of incoming and outgoing mail within the Banten Regional Police's Supervision Unit (Iwasda Polda Banten). This conventional filing system makes it difficult to search, store, and track documents, resulting in slow administrative service delivery...