Just bought the plugin and installed it.
1. Gallery appeared on the page. Good.
2. Gallery has plugin design. Good.
3. I am editing options gallery-dop-thumbnail-gallery.php, but this has no effect on the gallery, absolutely. Bad.
Could you please give a clue what needs to be addressed?
I am using Virtue theme.
This happens because the NextGEN cache. After each change made in the template or you delete some image, save and then go to WP Admin – > Gallery -> Other Options -> Miscellaneous -> Clear image cache , the changes will appear on the site.
Please check: http://newliberator.com/wordpress/?page_id=264