Google play add (g.co/podcastportal) brings this error: Invalid URL
The URL you provided does not appear to be a valid url. Please verify the URL and provide one that is valid. It also suggests, as a default, that the feed include :
<itunes:author> or <googleplay:author>
<itunes:email> or <googleplay:email>
Should I just make a custom RSS feed, or is there some way to work with this within the confines of WP.com?