Sinarti, S., Zelmiyanti, R., Utama, D., Lestari, N., Ikhlash, M., Riyadi, S. and Zaenuddin, M. 2023. Assistance in Preparation of Excel-Based Islamic Boarding School Financial Reports and Excel-Based Baitul Qur’An Annual Tax Reports. Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam. 5, 1 (Jul. 2023), 17-34. DOI:https://doi.org/10.30871/abdimaspolibatam.v5i1.4869.