Budi Harijanto, Meyti Eka Apriyani and Elok Nur Hamdana 2021. Online Learning System for Kampus Merdeka : Innovative Learning In Covid-19 Pandemic. IJORER : International Journal of Recent Educational Research. 2, 5 (Sep. 2021), 590-599. DOI:https://doi.org/10.46245/ijorer.v2i5.156.