Commenting Plugins for Exhibits

Couldn’t seem to find an answer on the forum.

The email notifications works fine for collections and items, but doesn’t seem to be kicking in on commenting on exhibit pages (views do).

I added <?php CommentingPlugin::showComments(); ?> within /plugins/ExhibitBuilder/views/public/exhibits/show.php

Something else I’m missing? And where should i add this if we want to have comment feature for the exhibit summary page?

Thanks!