“…The findings from the review suggested that typefaces such as Verdana ( Chaparro, Shaikh, Chaparro, & Merkle, 2010 ; Franken, Podlesek, & Možina, 2015 ; Josephson, 2008 ) increased readability compared to Times New Roman and Arial, with bolded ( Silver & Braun, 1993 ), larger fonts ( Silver & Braun, 1993 ; Silver et al, 1994 ; Vigilante and Wogalter, 1999 ; Wogalter & Vigilante, 2003 ), and uppercase letters ( Ohyama & Sagawa, 2016 ) also aiding readability. Increasing white space around a message and using high contrasts such as black text on a white background could also enhance readability ( Arditi & Cho, 2007 ; Rousek & Hallbeck, 2011 ).…”