Fields Highlight Color and Required Fields Highlight Color: These preferences specify what colors are used to highlight fillable form fields.

This preference corresponds to the Disable Document Auto-Save option in the Accessibility Setup Assistant. Each time a PDF is saved, the screen reader or magnifier must reload the document. Automatically Save Document Changes To Temporary File Every: When deselected, this preference disables the auto-save action.Files mode provides a better reading experience for people with disabilities, such as mobility impairments, blindness, and low vision. Show Portfolios In Files Mode: When selected, shows PDF Portfolio component files and file details in a list.Always Use The System Selection Color: When selected, the default selection color (blue) is overridden with a color that the system specifies.This preference corresponds to Always Display The Keyboard Selection Cursor option in the Accessibility Setup Assistant. Always Display The Keyboard Selection Cursor: Select this option if you use a screen magnifier.

Use Document Structure For Tab Order When No Explicit Tab Order Is Specified: Improves navigation of form fields and links in documents that don’t specify a tab order.Always Use Zoom Setting: Corresponds to the Override Document Zoom option in the AccessibilitySetup Assistant.Always Use Page Layout Style: Corresponds to the Override Page Layout Style option in theAccessibility Setup Assistant.Replace Document Colors: Select this preference to choose from a list of contrasting color combinations for text and background, or you can create your own.Accessibility preferences in Accessibility panel

Windows accessibility screen reader