24 May 2023
RMC No. 56-2023 has been issued to encourage taxpayers on application for One-Time Transactions (ONETT) for the issuance of Electronic Certificate Authorizing Registration (eCAR) thru the Electronic One-Time Transaction (eONETT) System.
The eONETT System allows taxpayers to apply for the ONETT Computation Sheet (OCS) and eCAR as well as filing of returns and payment of taxes online. 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 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 through https://eonett.bir.gov.ph/.
You may access the full version of the issuances through the BIR website.