FILING and PAYMENT Calendar When: May 20, 2018 all-day 2018-05-20T00:00:00+08:00 2018-05-21T00:00:00+08:00 FILING PAYMENT LAST DAY OF FILING and PAYMENT BIR Forms No. 2550M and 2551M for April 2018 (non-eFPS filers) Posted in .
