Rush Memo For BJNHS, ABIS, ILIS, HHIS, ERIS): REMITTANCE OF GSIS PAYMENTS THRU eBCS (eBilling and Collection System) Posted on March 15, 2017 by DepEd Mandaluyong Leave a comment 17-03-054. REMITTANCE OF GSIS PAYMENTS THRU eBCS (eBilling and Collection System) Memorandum