In 2019, the Bureau of Internal Revenue (BIR) issued Revenue Memorandum Order (RMO) 38-2019, which set a standard three-year validity period for Certificates of Tax Exemption (CTEs) under Section ...

essential, if the validity date has expired. possible, if the alterable data printed on the white stripe should be updated. After enrolment for the next semester, students will receive by post a set ...