When you click the button Start loop, a copy will be made of the loop you are in. Maybe you have clicked your way to the Library and into a loop that is there, or you are in one of your own loops under My loops. No matter where you are, the same thing happens when you click Start loop. A copy is made of the loop and you begin the process of starting it up with your participants. The next step will be to give your distribution a name and to decide whether you want to set a date and/or let the participants terminate the loop on their own. Once you have moved on from the pop-up window where you do that, you will come to the Leader Panel. That is where you invite participants to the loop and activate it so that they can start working.