How do we override default Templates in Events+?

We have a custom page (page-events.php) which we have <?php echo do_shortcode('[eab_archive]'); ?> amongst our layout.

I presume, depending on settings, this uses the /plugins/events-and-bookings/default-templates/shortcode-archive-default.php to output the shortcode. What we'd like, is to override the code surrounding the output. Is there a way to do this, EG: including the shortcode-archive-default.php in our theme, and editing that, or would we have to do our own wp_query using the post type eab_events and go from there?