Post History

How about this:

- I create a meta thread here where everyone is welcome to post contents, feedback and proposed changes.
- The question of the meta thread should contain a continuously updated draft, which everyone can leave feedback to for at least a couple of weeks.
- Then I create a Paper category post as self-answered Q&A in my own name, with a link to the meta post.
- If new proposed changes are posted on the meta thread, I'll get notified by the site and then I can update the Paper post accordingly.