BEL is a group-based program (5–8 participants) consisting of 12 sessions, one session a week, and 2 booster sessions with two-week intervals. The themes for the group sessions are, e.g., activity balance, meaning and motivation, healthy living, work-related activities, leisure and relaxation, and social activities. Each session contains a brief educational section, a main group activity and a home assignment to be completed between sessions. The main group activity starts with analyzing the past and (foremost) the present situation and proceeds with identifying desired activity goals and finding strategies for how to reach them. This mapping and planning step is followed by a home assignment that means performing the desired activity in a real-life context. The home assignment is aimed at testing one of the proposed strategies. During the next group meeting, the real-life experience is evaluated and group members discuss and give each other feedback. Goals and strategies may be re-negotiated, if needed, and then the next episode that includes performing a desired activity in real life follows, a new evaluation takes place, and so forth. Self-analysis, setting goals, finding strategies and evaluating the outcome of tested strategies form a process for each session, but also for the BEL intervention as a whole.