Tell us when you find out
Is this plugin abandoned? It’s entirely unclear how it’s supposed to work. There’s almost 0 feedback in the admin screens about what is supposed to be happening or whether the plugin is properly connected. The Development Mode appears to be publishing directly to our page under the new Creator Studio setup.
It would be really nice to hear from a maintainer or support person here. Pretty frustrating to have complete radio silence on a plugin built by Facebook and Automattic here.
I abandoned integrating our site with Instant Articles a few years ago. None of the plugins tried then worked out of the box and looks like nothing has changed.Facebook have really dropped support for WordPress sites trying to utilise Instant articles.
I recently tried going down the rss route but all that was posted were Feature images and a title, nothing else.
So for now, I’m avoiding Instant Articles.