I just bought a new 12m OR Rise.  It came with a leash and something that looks like a key chain.  I have two questions.
The thing that looks like a key chain is part of the leash?
How do I connect the leash to the handle pass on the harness?

I figured you’d have to route the handlepass line on the back of your harness through one of metal rings on that keychain, and build the release around the other metal ring.

Attach one end of the small attachment to your harness handle pass leash line ant then attach the other end to the quick release of the new ‘09 safety leash.