when, where, and how much for certification course?
Bill, here is what I found, had visited this site before, but not offered in my area. I even looked up some sites on how to build/put together a couple for myself in training.
http://www.ultimatesandbagtraining.com/certified-sandbag-training-fitnes…
This also came up on IDEA Fitness Connect, check it out, hope it helps!
https://www.ideafit.com/organization/performance-sandbag-training-systems…