re:GAIN is an organization for families and friends of individuals with an eating disorder. It is meant to educate them on the different kinds of eating disorders that are out there and what they can be doing to help. 

It is important for the individual to learn how to communicate his/her thoughts and feelings. It can be hard for them to verbalize what they are going through which is why re:GAIN offers a prompted journal to help the individual express what they are feeling.