“…The key challenges of scheduling an intervention are service coordination, organisation of the programmes and scheduling and involving certificated trainers Behl et al, 1993;Dikowski, 1995;Hill et al, 1995;Joffee, 1988;Sarica et al, 2015). Similarly, the results of the recent studies highlight the families' concerns regarding a lack of professional support and access to the services (Barbieri et al, 2016;Ben-David & Nel, 2013;Geldenhuys & Wevers, 2013;Lupón, Armayones, & Cardona, 2018). However, fewer studies indicate that the satisfaction or dissatisfaction of the families regarding the services varied regarding differences in needs, economic well-being or parental knowledge on services (Pickard & Ingersoll, 2016;Robert, Leblanc, & Boyer, 2015).…”