Doesn't make economic sense. One thing if the right seater/student was a ride along on a 135 cargo flight and involved in some time logging scam.

But using a dedicated caravan for CPL training? Nope.

I'm guessing the media isn't giving us the right info.

Update: Found the correct name: Defries-Saronitman. Legit CPL holder, so presumably doing 135 checkout training for employment.

Smells like something mechanical, no reason to think the pilots are at fault.