 So here is a look at my Nesco food dehydrator and jerky maker everything you see here is what comes with the Dehydrator system got the jerky gun. There are five trays that you can stack on top of each other Comes with some extra trays for extra fine herbs or plant These are good for making fruit leather or jerky. So I got some chamomile on the extra fine screen I got a couple trays of mint. We're going to dry up to make some tea today So once you got it loaded up with all the layers that you want to dehydrate Just put the top on There is a guide here to tell you what temperature based on whether you're doing herbs and spices nuts and seeds fruits and vegetables meats fish jerky set it to the Appropriate heat and just plug it in. I've been using this for several years and it's been working great