V12 Advanced and Update Training May 30th 2016 Online (Deutsch, English)
(V12Advanced-5/30/16)
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- Teacher: Viktor Grünauer (innovaphone)
- Teacher: Viktor Grünauer (Moderator) (innovaphone)
- Teacher: Gunnar Kreidl (innovaphone)
- Teacher: Gunnar Kreidl (Moderator) (innovaphone)
- Teacher: Tobias 1810