e-SUBMISSION Calendar When: January 13, 2018 all-day 2018-01-13T00:00:00+08:00 2018-01-14T00:00:00+08:00 e-SUBMISSION LAST DAY OF e-SUBMISSION MAP of BIR Forms No. 1601E and 1601F for December 2017 (eFPS filers under Group C) Posted in .
