e-SUBMISSION Calendar When: May 20, 2018 all-day 2018-05-20T00:00:00+08:00 2018-05-21T00:00:00+08:00 e-SUBMISSION LAST DAY OF e-SUBMISSION Monthly Report of Printer for April 2018 SAWT for BIR Form No. 2306 for April 2018 (non-eFPS filers) Posted in .