REVENUE DELEGATION AUTHORITY ORDER NO. 2-2022 issued on February 28, 2022 delegates to ACIR Ma. Rosario Charo G. Enriquez-Curiba, Officer-In-Charge of Information Systems Group, the authority to sign Microsoft Enterprise Agreement and its related contract documents. ACIR Curiba will have the authority to bind the Bureau of Internal Revenue to any legal agreement presented on behalf of the Microsoft Office 365 services.