The conversion tools cannot use the Word table of contents to generate a page table of contents in the HTML. I found that it will work if the numbered headings styles are used.
It is easiest to use the Styles tool in word to get the content links transferred to the final result.
The WCAG recommendations need a Title in the HTML and it is best to extract it from the header page at this step.
Here are some typical operations from the sample project file:
Save the file. I have used the suffix “ac” added to indicate that it has been through the accessibility checker review and repair steps.