In order to submit your projects, you're going to need to set up a profile on Blend and sign up for your free Dropbox account if you don't already have one. So you're going to need to click on the link underneath this video, which is going to provide you detailed instructions on how to post and publish your project on Blend in order to share it with your peers. While moving through this process, there's a few key commands which are going to make your life infinitely easier. And I want to reference a few of them now. So since Ableton works on both Mac and PC platforms, there's a little slight differentiation between the way key commands work on each platform. So if I'm going to say Cmd+Z, that would apply to the Mac platform. And if I said Ctrl+Z, that would apply to the PC platform. So the only difference is when I say command or control. Cmd is for Mac, ctrl is for PCs. So before we even begin we're going to save our session by going up to file, and selecting, Save live set As, from the drop down menu that appears. So we're going to get this pop-up window and we're going to give our project a title. So I'm going to call this, Assignment 1. And for the purpose of this course, and until it's time to upload your projects to Blend for peer review, I want you to save them to the desktop. So, I'm going to press Save here, I'm going to minimize Live and, you can see, I've got assignment 1's project folder here on the desktop. And here is the assignment 1 version of the liveset that I created. So, going back into Live. Any time I do something now, if I adjust a fader or unselect a track I have the option of saving the live set or saving it as, which would make a new version of this. So I'm, pretty much always just going to want to continue saving as I do more work. But just to give you an example, I'll turn some, change a few things here. Going back up to File, Saving the Live Set, as assignment 1.2. Making sure that it's being saved into the proper folder where the other session lives. And so now, when I go back to the finder, we're going to see Assignment1.ALS and assignment1.2.ALS. So the tag here at the end of these files .ALS stands for word Ableton life session. So you can see see we got two versions but they are living inside the same project so we aren't really duplicating we are just kind of giving two different maps for how the session could go. I only suggest doing a save as if you like to keep a specific version of your session that you might want to go back to later on. For instance if you've decided you want to take your composition into this new creative direction but you're not really totally sure how it's going to turn out, you can perform a save as, and always be able to go back there whenever you wanted and before you explored that new creative territory. But if you're a new user and for the purpose of this course you probably just want to keep things really simple by saving one version of your session and continuing to build upon it. So Cmd+Z will undo any of the actions until the last time you saved, so I'm going to move a fader here. I'm going to move a fader here, I'm going to select and unselect these tracks. So I've made four moves. And I'm going to use the key command, Cmd+Z or Ctrl+Z to undo. So we'll see the track being re-selected, track three being unselected, the fader on audio three moving and then the fader on audio four moving. Cmd+C or Ctrl+C will copy and Cmd+V or Ctrl+V will paste. So here I'm just going to double click on a cell and create a clip, and then I'm going to use the key command, Cmd+C or Ctrl+C to copy. I'm going to select the next cell I want to paste it into and use the key command, Cmd+V or Ctrl+V to paste an identical version of that clip into that cell. So again, at this point I'm going to just use the key command,Cmd+S, or Ctrl+S to save. And you'll see file light up here, indicating that we have indeed actually saved the session. So many of these key commands may already be really familiar to you. And if you're not familiar with them, they have the same functionality in lots of other applications like Gmail and Word. So they're going to be useful to you across multiple platforms.