The journal charges only an article processing charge of Rp 5,000,000.00 or USD 350. This charge is applied only after a submission is accepted.

The author should understand that willingness to pay does not guarantee the acceptance of a submission.

Waiver policy of 50% of the article processing charge will be provided for authors from countries categorized as Low-Income Economies by the World Bank:

Authors with a waiver policy should understand that the waiver will not influence editorial decisions.

The article processing charge will not be used to fund the editorial team's salary to ensure independence and integrity in editorial decisions.