Muhammad Fikri ’Ainun Najib and Miftakhul Rohman 2025. Optimization of Educational Da’wah on Social Media as a Communication Strategy for Islamic Religious Education for Gen Z in High Schools in Blitar City. Journal of Communication Studies. 5, 2 (Jul. 2025), 173–182. DOI:https://doi.org/10.37680/jcs.v5i2.7834.