The journal applies an Article Processing Charge (APC) of IDR 300,000 (Indonesian) or USD 20 (Overseas) to cover the publication services, including the costs of review administration and management, Digital Object Identifiers (DOI) registration for each paper, checking the article similarity, final editing stage of the paper, and production of articles in PDF. The APC is payable AFTER the manuscript has gone through the full single-blind peer review process and the Editorial Team has decided to accept the manuscript.