display file structure in computer graphics ppt

Use a larger font size (18pt or larger), sans serif fonts, and sufficient white space. Screen readers also use header information to identify rows and columns. Screen readers keep track of their location in a table by counting table cells.

To ensure that tables don't contain split cells, merged cells, or nested tables, use the Accessibility Checker. If you must use tables, create a simple table structure for data only, and specify column header information. For example, by skimming or using a screen reader, they can quickly scan through a list of slide titles and go right to the slide they want.

People who are blind, have low vision, or have a reading disability rely on slide titles to navigate. To find slides that do not have titles, use the Accessibility Checker. Strong contrast between text and background makes it easier for people with low vision or colorblindness to see and use the content. You can also look for text in your presentation that’s hard to read or to distinguish from the background. To find insufficient color contrast, use the Accessibility Checker. Use sufficient contrast for text and background colors. People who are blind, have low vision, or are colorblind might miss out on the meaning conveyed by particular colors. Turn on the Color filter switch, and then select Grayscale. Visually scan each slide in your presentation for instances of color-coding. Select Start > Settings > Accessibility > Color filters. Tip: You can also add ScreenTips that appear when your cursor hovers over text or images that include a hyperlink.Įnsure that color is not the only means of conveying information. People who use screen readers sometimes scan a list of links. To determine whether hyperlink text makes sense as standalone information, visually scan the slides in your presentation. Use built-in slide designs for inclusive reading order, colors, and moreĪdd meaningful and accurate hyperlink text and ScreenTips.

Try navigating your slides with a screen reader.Ī screen reader reads the elements of a slide in the order they were added to the slide, which might be very different from the order in which things appear. Use the Accessibility Checker to find slides that have possible problems with reading order. Make sure slide contents can be read in the order that you intend. To find missing alternative text, use the Accessibility Checker.Īlternative text helps people who can’t see the screen to understand what’s important in images and other visuals. Include alternative text with all visuals. The following table includes key best practices for creating PowerPoint presentations that are accessible to people with disabilities. Save your presentation in a different format Use captions, subtitles, and alternative audio tracks in videos

Best practices for making PowerPoint presentations accessibleĬreate accessible hyperlink text and add ScreenTips

Display file structure in computer graphics ppt