Accessibility Walter Dix is committed to website accessibility for all of our users and we will look to continually improve accessibility on our website.Hints and TipsTo increase or decrease the size of the text on the website, it is best to use your keyboard and your browsers built-in accessibility features. In most browsers you can hold CTRL and + (Command and + on a Mac) together to increase the text size.To decrease the size CTRL and - (Command - on a Mac).