The "ist" needs to be a "sind". --> "XX Wörter sind im Meistergrad aufgestiegen."
The "ist" is correct if only 1 word gets a levelup, but then it should also be "Wort" instead of "Wörter". --> "1 Wort ist im Meistergrad aufgestiegen." (I don't know if there is a message for only 1 upgraded term :) )
This is within the forum. Last word needs to be "antwortet".
EDIT: Hijacking Karlla's profile :O
"Years studied" and "Studying" should be something like "Jahre am lernen" and "aktuell am lernen".
Not a German issue but since we're talking about coins already... Within the collection overview, coins don't use the カオ part anymore. But when receiving them after a quiz they still do.
Those are not titles, but extended meaning notes. Right now, I think we'll get more bang for our buck getting the basic meanings (The two in the excel file) filled out before digging into the detailed notes of a few of the pages.