e-SUBMISSION Calendar When: September 11, 2018 all-day 2018-09-11T00:00:00+08:00 2018-09-12T00:00:00+08:00 e-SUBMISSION LAST DAY OF e-SUBMISSION MAP of BIR Forms No. 1601E and 1601F for August 2018 (eFPS filers under Group E) Posted in .
