For Public & Private Elementary and Secondary Schools: Updating of Learner’s Profile in The LIS and School Information in the EBEIS for the Beginning of School Year (BOSY) 2017-2018 Posted on June 29, 2017 by DepEd Mandaluyong Leave a comment 17-06-092. Updating of Learner’s Profile in The LIS and School Information in the EBEIS for the Beginning of School Year (BOSY) 2017-2018 Memorandum