Stringbank is pretty much all the names of objects, descriptions and more, subtitles are only for the times that Naija speaks or with a cutscene, stringbank's the rest.
And Xia, you just replied to a month old post, lol.
Also:
"That way you can replace every ä, ö, ü and ß with a simple click."
"There are even proggies out there which can replace letters in all the files AT ONCE, so you don't have to do it ~130 times. Awesome, eh?"
Learn to read. =p
I was also just trying to help, so no hostility needed.