Hugh Lashbrooke

This plugin is built for and requires <a href="https://github.com/Automattic/o2" rel="nofollow ugc">O2</a> to be installed.
This plugin allows you to mark a selected comment as the one that effectively sums up the conversation from the thread. This is great for disucssions that require a final decision to be made, support threads where one comment has the best solution, and a host of other uses.
Functionality includes:
<ul>
<li>Marking a chosen comment as the ‘top comment’</li>
<li>The top comment is displayed at the top of the comment list with a ‘view in context’ anchor link</li>
<li>The top comment is also highlighted in context in the thread</li>
<li>Only one comment can be selected as the top comment</li>
<li>The top comment flag can be removed</li>
<li>Only users who are able to edit the post can select a top comment</li>
<li>Includes basic styling for top comments</li>
<li>‘Top comment’ label can be translated and/or filtered</li>
</ul>
<a href="https://github.com/hlashbrooke/The-Final-Word" rel="nofollow ugc">Contribute on GitHub</a>.

The Final Word

Have the final word in a comment thread by marking a chosen comment as the 'top comment'.

Timi Wahalahti

This plugin allows you to set deadline for posts and list posts with upcoming deadlines via shortcode.
Plugin is intended to be used with <a href="https://p2theme.com/" rel="nofollow ugc">P2 theme</a> or <a href="https://geto2.com/" rel="nofollow ugc">o2 plugin</a>, but can also work without it – only P2/o2 spesific functionality is datepicker field added to frontend post submit area. Datepicker for setting deadline is also available in classic editor and Gutenberg.
Plugin also automatically adds deadline to the end of <code>the_content</code> output if deadline is set. List of posts with upcoming deadlines are cached to transients to reduce amount of databse queries in large scale sites.

Post Deadlines

As old as this plugin it is, it still works just as expected on latest version of WordPress and P2 :)

Works like a charm

Simple plugin to add deadlines for posts and list posts with upcoming deadlines. Can be used as standalone or with P2 or o2.

The Final Word vs Post Deadlines