Improvement of right margin

Feature Requests
1

I love the right margin export feature, but it needs to be improved:

  1. Markdown text is not exported in the right margin.
  2. I want to see my right margin in Edit-mode instead of the mind map.
  3. the right margin or the whole pdf should have a markdown layer or a html layer that is converted to a markdown layer.
  4. after exporting the pdf with the right margin I want to come back and add and change things.