How do I change the accessibility options on my Sky TV service?
Information on how to adjust the contrast settings on Sky + and Sky Q can be found on the Sky accessibility webpages. You can also adjust the font setting if you have Sky +, you are currently unable to alter your font size if you have Sky Q.
Sky's accessibility webpages also have useful information on how to navigate and watch Sky if you have a visual impairment.
Please also see How do I get Audio Description on my TV?