Link: Reply by Email tutorial
On Reply by Email Tutorial, @maique says:
There are 3 steps to achieve this [Reply by Email feature], but basically we’re creating a new “function”, called a partial, and we’ll then edit the template responsible for the single posts to include that partial.
Update: 10 January 2022:
Heads up: there’s no support for having the conversation link on list pages (like the archive or home page). At least not yet. So, for now, you have to move the
{{ partial “conversation-link.html” . }}
snippet from layouts/_default/list.html to layouts/_default/single.html.