Describe the layout and purpose of frames and how multiple frames relate to each other. Tables Use tables for tabular information. Try style sheets to position graphics and text rather than tables. Provide an alternative or summary for tables. If all else fails, provide an e-mail address or phone or fax number for more information.
Lists Indicate the number of list items that are in an upcoming list or number the list items.
PDF Files Include a link to download the Access plug-in next to any link to download the Adobe Acrobat reader. Provide alternative mechanisms for each script and applet that performs an important function, other than presentation of information. If an applet requires user interaction that cannot be duplicated in an alternative format, make the applet directly accessible. Provide a mechanism for the user to freeze all moving or blinking objects, particularly those that contain text. Ensure pages are readable and usable without style sheets for browsers that do not support them or users who deactivate them.