This journal charges the following fees:

Submit an article: IDR. 0, -
Review an article: IDR. 0,-
Copyediting an article: IDR. 0,-
Published articles: IDR. 700,000, -

Authors whose articles are accepted and will be published when they have shown proof of author fee transfer to 0811-7345-856 (WA only) or Email: journal.sttab@gmail.com.