Carl requested to receive emails for people leaving comments on a thread he’d left comments on. I thought maybe others would also find that feature useful. So I did some digging and found Subscribe to Comments plugin for WordPress. Alright!
1. Fetched and unzipped the plugin.
2. Move
1 subscribe-to-comments.phpto
1 /wp-contents/_theme_of_choice/plugins/.
3. Move
1 wp-subscription-manager.phpto the root of the WordPress directory.
4. Activate the plugin in the admin panel. Done!
Now users can optionally opt-in to receive notifications when someone else leaves a comment on entries where they’d posted comments at. Cool.