The author undertook an internship at the Palembang Ilir Barat Primary Tax Office (KPP Pratama Palembang Ilir Barat), which is responsible for implementing tax extensification, including the issuance of the Surat Permintaan Penjelasan atas Data dan/atau Keterangan (SP2DK). The title of this final report is "Procedure for Issuing SP2DK in the Context of Tax Extensification." The process of issuiā¦