Barre Instructor Training, where can I become certified and how long does it take? ADVERTISEMENT 892 viewsJanuary 3, 2016 0 Hardy15 January 3, 2016 0 Comments 7 Answers ActiveVotedNewestOldest 0 Hardy15 Posted 0 Comments Hi Sue, Is there a problem? Educational Information is being shared about ABT. Please refrain from negativity. You are viewing 1 out of 7 answers, click here to view all answers. Register or Login