It's pretty simple, in a basic way. 1.) Create a new folder with the name of your Runtime. For instance, Mike 3. Install your stuff into that Runtime. 2.) Click on your libraries folders till you get to the point where you see the Red Dot. 3.) Click the Plus sign for Add new Runtime. 4.) Point to your new folder. 5.) When you want to be sure that Runtime is working, double-click on it.