Worked on the koreader/koreaderhub.io.git repository to deliver the initial Greek translation of the KOReader User Guide, covering 37 out of 1951 strings. Focused on updating user interface elements and documentation to improve accessibility for Greek-speaking users, the work leveraged PO files and the Weblate translation platform to ensure a reliable and incremental localization process. Collaborated with other translators and used Git for version control, establishing a workflow that supports ongoing internationalization efforts. While no bugs were fixed during this period, the contribution laid the groundwork for expanding KOReader’s reach and enhancing usability for non-English-speaking audiences.