FILING and REMITTANCE Calendar When: May 10, 2019 all-day 2019-05-10T00:00:00+08:00 2019-05-11T00:00:00+08:00 FILING REMITTANCE FILING and REMITTANCE BIR Form Nos. 1601C, 0619E, and 0619F for April 2019 (non-eFPS filers) Posted in .