Author Services
Notice Regarding Article Processing Charges (APC) Langua is currently free for publication. Please note that a standard Article Processing Charge (APC) will be introduced in the near future to support ongoing operations, archiving, and indexing. Further details will be announced prior to implementation.
All-in-One Manuscript Preparation Package
Optional Author SupportComprehensive Pre-Publication Assistance
To assist student researchers and authors in meeting strict publication standards, we offer an optional complete manuscript editing and formatting service. This single flat-rate package covers all technical preparation required prior to publication.
Service Package Fee
IDR 350,000
Flat Rate • Full Editing & Layout
What is Included in the IDR 350K Service:
Language & Copyediting
Full correction of grammar, spelling, academic style, sentence structure, and clarity polishing.
Reference & Citation Audit
Cross-checking in-text citations against reference lists and reformatting to standard APA/MLA guidelines.
Metadata & Layout
Conversion of your raw manuscript into the official Langua LaTex PDF template with metadata structuring.
How to Request This Service
1
Submit Your Manuscript
Submit your initial paper via our online submission system.
2
Opt-In for Editorial Assistance
If your manuscript requires language or formatting improvements, you may request the IDR 350K preparation service (contact languaojs@gmail.com).
3
Formatting & Proof Approval
Our editorial team prepares your the proof and sends it back to you.



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