=== Open questions ===
- [ ] What happens when a contributor attempts to add a table in wikitext, within the reply text box?
- [ ] What should comments posted using this feature be tagged with in the edit summary?
- [ ] Should there be a workflow for adding a comment at level 0 within an existing discussion? If so, what should that workflow look like?
- [ ] What happens when a contributors taps the "person" symbol in the reply box's toolbar?
- [ ] What – if anything – should be pre-populated in the reply box?
- [ ] How many levels of indentation does the tool need to support?
-- [Convention](https://en.wikipedia.org/wiki/Help:Wikipedia:_The_Missing_Manual/Collaborating_with_other_editors/Communicating_with_your_fellow_editors#Adding_a_comment_to_an_existing_section) says "undent" after 5 levels; [reply-link](https://en.wikipedia.org/wiki/User:Enterprisey/Reply-link) does so after 8
- [ ] What level of indentation do replies to the first comment get?
-- Do we assume they are replies to the first comment itself, or new sub-threads within the topic?
- [ ] Should we use existing full page conflict resolution (clunky and unhelpful), or prioritize a new experience?
- [ ] How should we render multi-line comments?
- [ ] In long threads the reply textbox is a long way from the comment it is replying to (and the “Reply” button).
-- How should we handle/display the page when a lot of text means that there is a big gap between the original comment to which someone is attempting to reply, and the place where the reply will go?
-- Where should the affordance for replying go? At the end of the original comment or the place where the reply will end up?
-- Possibilities include floating titles and contexts (see floating thread titles in Flow)
- [ ] What happens when Contributor A responds to Contributor B's post that's already received subsequent replies? Is Contributor A's reply appended to the bottom of the discussion? Is it inserted at the point of reply?