Delivered full Portuguese interface localization for the pkp/ojs repository, focusing on the core interface, articles, and manager UI to achieve 100% translation coverage. Leveraged PO language files and integrated a Weblate-based translation workflow, ensuring centralized management of translations and detailed translator metadata. This work enhanced accessibility for Portuguese-speaking users and aligned the product with internationalization and localization standards. Emphasized collaboration throughout the process, with a strong focus on translation quality assurance. No bug fixes were addressed during this period, as efforts centered on expanding market reach and improving user engagement through comprehensive language support and robust workflow integration.