I'm setting up an RSS mail campaign with Mailchimp, and I'm trying to have the feature image of posts displayed on emails via Mailchimp's *|RSSITEM:IMAGE|* tag.
This article outlines how the tag is to be set up within RSS. I've tried a few plugins such as WP RSS Images but that doesn't appear to have done anything. I'm yet to find a solution, so I'm hoping someone here can help!
How can I set up the feature image to be displayed in my blog's RSS feed so that I can call it out with Mailchimp? Is there a plugin available, or is there code I can add manually?
For reference, my blog is PhotoGuides.net
Thanks in advance!