e-FILING Calendar When: January 14, 2017 all-day 2017-01-14T00:00:00+08:00 2017-01-15T00:00:00+08:00 e-FILING 14 Saturday – LAST DAY OF e-FILING 1601C, 1601E, 1601F and 1602 – Withholding return on compensation, EWT and FWT for December 2016 (eFPS filers under Group B) Posted in .