Adding missing TTS modules
mAutor offers a tool to add TTS modules on every page with one click. If you select WCAG in the presentation preferences, you will find the "Add missing TTS modules" button just under the list of missing alternative texts.
After clicking on this button, you will receive a list of pages where TTS module has been added (if the module is already present on a page, it is not added). The TTS modules include modules from the pages added in the Configuration property. So the only thing left is to fill in the Title property for each module.