I was able to add an image slider to my Omeka site by adding all of the necessary files to the Common folder of my selected theme and then editing the header and index.php files. Is it possible to implement something similar in Exhibit Builder? Making the same changes to the theme I'm using for the exhibit wasn't sufficient. Since the image slider is a plugin, is that even possible? To use a plugin within a plugin, so to speak? If anyone has any advice, it would be much appreciated!