juanacevedov

thank you both. My case has turned out to be definitely caused by an update to another plugin, and I’m still digging…
Collapse-o-matic is working perfectly:
https://themathesontrust.org/library/dark-night-living-flame
Thanks, Baden, for the excellent documentation and support!

Further to my question above, and still investigating… the problem seems to be related rather to the latest “Audio Player” plugin update, maybe something to do with wpautop?. I hope to post a final diagnostic here soon.
Thanks anyway for any pointers,
J

terribly sorry. I should have sent a link as a reference! Here it is:
https://themathesontrust.org/library/how-do-we-enter-the-heart
You can see the unwanted line between the audio player and the “Click here to download” link.