There are many ways by which participants can join the programa that they are currently are. Some may join through social media while others may join from the recommendation of friends. Others may be through direct advertisement and other means that are not salient.
How do you join the ones that you are currently in? Were you introduced to it by some friends? Can you also suggest to other people to use the same method that you used?
How do you join the ones that you are currently in? Were you introduced to it by some friends? Can you also suggest to other people to use the same method that you used?