Is it allowed use the name LibreOffice a domain?

  1. Would it be allowed to register a domain name like libreoffice101.com?
  2. Could one host a blog on it with howto articles
  3. Would it be allowed to earn money from it with ads or selling a course.

I did read the trademark policy on this but it still is not entirely clear to me:
https://wiki.documentfoundation.org/TDF/Policies/Trademark_Policy

Should this not be the right place to ask this question I apologize

legal@documentfoundation.org

Thank you, I will contact them through that emailadress