Does this plugin support Multisite
No, the plugin is not intended for that.
How can I modify the styling of the captions on the slides
The shortest way is to directly edit the corresponding css file (/scripts/overlay-css.css).
Can the plugin be used to display two or more slideshow
Yes! The plugin supports multiple slideshows and many slideshows can appear in the same page/post, even the same slideshow in different places.
Slides appear in a different order that the one I defined in the admin panel
- If you have more than one slideshow, please verify which one you've edited. A selection area, with a list of all slideshow is available above the thumbnail area on the "slides" tab of the "slideshow" page.
- Verify the skip option.
I've created a slideshow, performed all settings but nothing appears
- Ensure that you put something in the right column on the "slides" tab of the "slideshow" page.
- If you use a shortcode or a template tag, check the "name" parameter. This name is case sensitive.