We offer the Cool Leefstijl course in Slootdorp, with Margreet acting as the regular coach and Jos providing support. The course consists of two years of guidance, during which participants can always rely on the coach and the group. Cool helps with changing lifestyle, focusing on nutrition, exercise, sleep and balance. The programme runs for 24 months and includes 16 group sessions, individual measurements and progress discussions. During the sessions, which cover both theory and practice, participants learn to make choices that suit their own lives.