“…Within the field of clients with intellectual disabilities (ID) and challenging behaviour (CB), there is sufficient proof that staff need training in order to support their clients adequately (van Oorsouw, Embregts, Bosman, & Jahoda, ). Recent reviews categorised the content of such training in (1) reducing CB, (2) managing CB, and (3) coping with CB (Cox, Dube, & Temple, ; van Oorsouw, Embregts, & Bosman, ; Stoesz et al, 2014). Regarding the reduction of CB, most research was on the improvement of several staff skills, as in active support, positive behaviour support and, more recently, solution‐focused coaching (Roeden, Maaskant, Bannink, & Curfs, ).…”