Export function does not export text behind a bullet point.
planned
spaceemotion
planned
This is a known issue with the word export and is even shown inside the app when you pick the word format (see image).
Sadly, the way lists work inside of Word documents is quite difficult and requires a lot more work to cover all the edge cases (like: there's no real concept of a list inside of word, and it's all just paragraphs that happen to be indented).
One workaround you can use right now is to export the novel as HTML, and then open the HTML inside of word. This should show up all lists just fine :)