Taslim, Dafwen Toresa and Pandu Pratama Putra 2021. PENGENALAN & PELATIHAN MICROSOFT OFFICE UNTUK ANAK PANTI ASUHAN PAJAR IMAM AZZAHRA PEKANBARU. J-COSCIS : Journal of Computer Science Community Service. 1, 1 (Feb. 2021), 50-55. DOI:https://doi.org/10.31849/jcoscis.v1i1.5653.