Works out of the box

I changed this to allow EML files (I had tried without luck adding define(‘ALLOW_UNFILTERED_UPLOADS’, true); in config.php) and this plugin did the trick.

All those negative reviews are appalling…the plugin is well-written and it works, the author has gone thru great lengths to offer you a GUI to change this so you won’t have to get your hands dirty with hooks. Thank you dev for taking the time to make this available to us.