R1234YF for Toyota warranty

Hey guys. I know there's just a couple of us here that work at Toyota but i was wondering if anyone who is has had to bill any R1234YF under warranty yet. We only have a couple vehicles out right now that take it and we've just run into our first need of it here.
We have the machine, I just got my first 10lb jug of brew but have no idea how we are supposed to bill it. Neither does my rep LOL. She's off to Vegas for SEMA for a few days so probably won't find out anything from her until next week. Our sister store hasn't needed to bill any out yet under warranty and our warranty clerk hasn't been able to find anything yet either. I looked all over Dealer Daily and came up with nothing as far as billing.
When I called Toyota a year ago to ask about purchasing some, they told me to get it from a GM dealer, hehe . I waited till we actually needed some before buying it and got it for about $300 less than I would have a year ago.
Anyone here from Toyota deal with this yet?
Thanks
We have the machine, I just got my first 10lb jug of brew but have no idea how we are supposed to bill it. Neither does my rep LOL. She's off to Vegas for SEMA for a few days so probably won't find out anything from her until next week. Our sister store hasn't needed to bill any out yet under warranty and our warranty clerk hasn't been able to find anything yet either. I looked all over Dealer Daily and came up with nothing as far as billing.
When I called Toyota a year ago to ask about purchasing some, they told me to get it from a GM dealer, hehe . I waited till we actually needed some before buying it and got it for about $300 less than I would have a year ago.
Anyone here from Toyota deal with this yet?
Thanks