REVENUE MEMORANDUM ORDER NO. 13-2019 issued on March 14, 2019 amends Section V(B)(3.1.2) of Revenue Memorandum Order No. 3-2009 regarding the Composition of the National Office Review Board, to wit: Chairman: Asst. Commissioners (ACIRs), Enforcement Service/Large Taxpayers Service Members: Representative, Division having jurisdiction over the taxpayer Representative, Office of the Deputy Commissioner (Legal Group) Representative, Office of the Deputy Commissioner (Operations Group) Representative, Legal Service