when, where, and how much for certification course? ADVERTISEMENT 326 viewsJanuary 29, 2012 0 Bill January 29, 2012 0 Comments When, where, and how much for a sandbag certification course? 2 Answers ActiveVotedNewestOldest 0 Mac0 Posted 0 Comments I think the training videos come with the purchase of a sandbag. You are viewing 1 out of 2 answers, click here to view all answers. Register or Login