Hi Fengtao..
In 3.0.1.8 there are two problems about localization In Setup window

- The string "Dvd to Dvd" is not translated (remain always in english with any language). I already reported yopu for previous version (with screenshoot)
- "Check on the fly decrypetr automatically" text string Into "General" section is not available for translation in master language file.

Thanks for new version where "Common settings"/"About" & "Tutorial" now are localized.

One proposal about official translator.

What do you think to offere a free license to the first persone (like me of course ...) that send you a complete translation for not translated language ?