REVENUE DELEGATION AUTHORITY ORDER NO. 13-2024 issued on July 26, 2024 delegates to Regional Director Edith C. Yap of Revenue Region No. 14 – Eastern Visayas the authority to sign the Regional Memorandum of Agreement between RR No. 14 – Eastern Visayas, Mines and Geosciences Bureau Regional Office No. VIII and Municipal Government of Guiuan, Eastern Samar, to enhance the excise tax compliance of the mining industry in Eastern Visayas.