To download a Kit or Loop, click the download button on the far right-hand side of the browser cell: 

While the download is in progress, you’ll see a progress bar move from left to right across the button. During this time, you can click anywhere on the button to cancel the download. Once you see your item has been downloaded, click Load to open a Kit (one click to load and remain in the browser, double-click to load a Kit and head over to the Play Mode).

Download all the Kits within a single Line by clicking the ‘Download All‘ button at the top of the Line’s section in the browser.

To load a Loop onto a specific key on the keyboard, simply drag the icon and drop it onto a key: