You can see who has viewed your Google Document by using the Activity Dashboard. This can be accessed in the doc or from within Google Drive.

We like to use the 'Bookmark' tool in Google Docs to link to specific areas or sections of our document. This is especially useful in longer documents.

You can use Gemini in Google Docs to create an audio version of your doc and also add an audio button to your document. Essentially, Gemini will read out your document in the voice you choose.

Pageless Google Docs are the best. You can continuously scroll, with no page breaks. They work well for documents with wide tables or images, as you can scroll left and right to view them.