A table of contents gives users an overview of the document's contents and organization. It also allows readers to go directly to a specific section of an online document. This enables readers to jump to content relevant to them, or quickly re-find information.
Visit How to make a table of contents in Word (YouTube, 8m20s) (subtitles and closed captions available) to learn more.
Make use of styles in Microsoft Word.
Styles allow you to ‘tag’ text as different types, like:
By tagging content and categorising text, you can consistently format those types of text. This also allows screen readers to interpret the different styles.
Visit How to use styles in Microsoft Word (YouTube, 8m8s) (subtitles and closed captions available) to learn more.