Greetings, You were half way there. Go to the URL which you gave: http://translate.koha-community.org/hu/38/ There are four tabs: Overview, News, Translate, and Review Click on the Translate tab. Each of the files you listed: hu-HU-i-opac-t-prog-v-3006000.po hu-HU-i-staff-t-prog-v-3006000.po hu-HU-pref.po have 4 links: "View Untranslated | Translate All | Download | Download XLIFF" I think you should be able to go from there. I had a similar problem, because I failed to notice the four tabs too. GPML, Mark Tompsett