REVENUE MEMORANDUM ORDER NO. 22-2018 issued on May 17, 2018 revises Revenue Memorandum Order (RMO) No. 9-2006 relative to the guidelines and procedures in the conduct of Tax Compliance Verification Drive (TCVD) by removing the requirement for the Tax Mapping Team to issue a ‘Reminder Letter’ to all business establishments being tax mapped. The Host Revenue District Office of the TCVD shall coordinate with the Local Government Officials and/or Local Chief of Police concerning the operational activity that will be undertaken in the area; and coordinate and identify the Revenue Officers and Group Supervisors who will participate in the conduct of visitation, including the date and time of operation, and forward the same to the Regional Director, for approval and signature.