Plugin not working with Custom Post Type

At the moment, Mammoth only supports a hard-coded list of post types. I’ll investigate how to support custom post types, but it might be a week or two before I get chance to have a look. You’re certainly more than welcome to take a look if you’re so inclined: I suspect it’ll involve fetching the list of custom post types that support editor, but I could be way off.

In the meantime, you can resort to a bit of hackery if you don’t want to wait: mammoth-docx-converter.php defines the post types it supports on the line $screens = array( 'post', 'page' );. If you add in extra post types, then the plugin should appear.

On closer inspection, this turns out to be easier than I thought. Could you give the latest version a try?

Closing since the latest version should support custom post types so long as they support the WordPress editor.