 Hello, this is Professor Steven Nesheva, and I'm here to help you out with getting some runs set up on edGCM. So I'm on a Mac here, and what I've done is I've launched it from my, the alias on my desktop, and when, when I do that, then this panel shows up here. And what I'm going to want you to do is highlight this sample control run here that we're going to use as the basis for our runs, and up here the setup simulations icon lets us set some things up. So we don't clobber what's going on in that sample control run. What we're going to do first is do this thing called duplicate, and and, and now it's, it automatically assigned us a number here, run in my case 213, which is not, you can be whatever you want, but you do need to fill in a comment here, which I'm going to say is just based on the sample control run. You do need to specify to your owner, so I'm going to say my name here. Now the, the run is actually based on, it starts off actually in 1958, but we can assign any number here. So what I am going to recommend that you do is you start off and say that we're going to start in the year 2017 at the beginning, and then we're going to just go through one year. I'm going to put 2017 in both those cases, and so that means we're going to just run for a single year, and after that under the simulation controls, I can click this run file, and, and now what's going to happen is it comes up with this window here, and it says it just runs the first hour just to make sure everything is okay, and if everything looks like this in your, in your view, then you can go ahead and say start the GCM for the whole, get in Kaboodle, and what you're going to see here is that it actually starts a month prior to when we said, because we wanted to start on January 1st, 2017, but it's going to do kind of what they call a spin-up for a month, and and it also is going to end just one day after, you know, what we said, so it's going to end on the 1st of January 2018. As you can see, it's just completed the first month, and now it's going to go to the second month, so this should be pretty fast, and then then we'll pick up on the next