Current Level of accessibility with Voice Over and MS Word

Hello everyone,
I haven’t played with VO and MS Word in a couple of years. I am trying to find out how accessible it is now. I am a power Windows user, so I can do most anything in Word, tables, headings, foot notes, comments, book marks and so on. How close is VO to making these things happen with Word?
Can anyone give me a breakdown of the level of accessibility for VO with Word. Even pointing me to any other resources would be nice, I can’t really find too much as of now.
Regards,
Nate