I In the context of implementing Good Pesantren Governance (GPG), one of the elements is the transparency of the pesantren's business activity reports. Transparency of activity reports can be realized by implementing an accounting information system that is supported by a computer accounting application. The limited understanding of Islamic boarding school accounting applications has encouraged Trisakti University, Faculty of Economics and Business, Master of Accounting Study Program to collaborate with IAI KAPd to organize Community Service (Pengabdian Kepada Masyarakat-PKM) programs by providing training in accounting applications for SanTren pesantren accounting to 500 pesantren administrators through the online media Zoom. From the results of the training provided by the PKM Trisakti implementation team in sha Allah, it will provide benefits for pesantren managers for training in Islamic boarding school accounting applications so that the preparation of better and professional financial reports with ISAK 35 standards can be carried out effectively, transparently and accountably, while the benefits received The Trisakti PKM implementation team (lecturers and students) can provide training and mentoring on the SanTren Islamic boarding school's accounting application training by involving all lecturers and students.There are benefits obtained from this PKM training, God willing, a continuous training process will be carried out for pesantren managers throughout Indonesia.