“…However, the imperative to involve them in the design of assistive products is just as strong. Aware of the advantages of user involvement, researchers have endeavoured to involve users with intellectual disabilities in the design of input devices (Brown, Battersby, Standen, & Anderton, 2005;Standen & Brown, 2006) and software (Brown, Battersby, & Shopland, 2005;Savidis et al, 2007;. This has been successfully achieved while still adhering to established guidelines on user-centred design such as INUSE (Daly-Jones, Bevan, & Thomas, 1999), USERfit (Poulson & Waddell, 2001) and RESPECT (Maguire, Kirakowski, & Vereker, 1998) https://dspace.lboro.ac.uk/dspacejspui/handle/2134/2651…”