Application for One-Time Transactions (ONETT) for the Issuance of Electronic Certificate Authorizing Registration (eCAR) thru the Electronic One-Time Transaction (eONETT) System

May 19, 2023 REVENUE MEMORANDUM CIRCULAR NO. 56-2023 SUBJECT : Application for One-Time Transactions (ONETT) for the Issuance of Electronic Certificate Authorizing Registration (eCAR) thru the Electronic One-Time Transaction (eONETT) System TO : All Internal Revenue Officers, Officials and Others Concerned In line with the Bureau's Digital Transformation Roadmap which aims to deliver a fast, accessible and more convenient way for taxpayers in transacting their ONETT, the Electronic One-Time Transaction (eONETT) System was developed and rolled out nationwide. This System allows taxpayers to apply for ONETT Computation Sheet (OCS) and eCAR as well as filing of returns and payment of taxes, online. This Circular is issued to encourage all clients of the Bureau to use the eONETT System in the filing and payment of ONETT related returns and taxes. HTcADC Taxpayers who intend to transact their ONETT online thru the eONETT System shall be required to register or sign up for an account. The Taxpayer User Guide/Job Aid is also available and can be downloaded in the log-in page of the System. The said System is accessible through the eServices in the BIR website or thru this link https://eonett.bir.gov.ph/ . All internal revenue officials and employees are hereby enjoined to give this Circular as wide a publicity as possible. (SGD.) ROMEO D. LUMAGUI, JR. Commissioner of Internal Revenue