Best practices for Creating Accessible Microsoft Office Documents
The information provided in this document is intended to help you create documents that will be accessible to someone using assistive technology software such as a screen reader or screen magnifier. These guidelines will also help you produce better documents for all users and will contribute to the success of document conversion to HTML or PDF files.
Much of the information provided will apply to any type of document that you create. If you are posting materials on the Web then standards compliant HTML is the most accessible format. Also consider posting materials in multiple formats so your readers can choose the format that works best for them. Types of formats might be HTML, Word or plain text or PDF. Links to conversion tools are provided at the end of the document.'