One of the other Directors of Interlake Sporting Association - Mike - is retired LEO and while he normally does firearm trainings, he's offering a tactical knife class this weekend.
I was hoping to take it but something else came up this Saturday (you can bet your ass I'll be at the next one!). Mike is a pro, super patient and goes through everything step-by-step...I'm sure it will be a solid introduction to edged weapons.