Hello, this is just a question to help me understand how this plugin works, to allow me a better usage.
Scenario: I run the plugin and Generate lots of thumbnails images for the first time. Then, I publish 25 posts, with no featured images. I run the plugin again to Generate thumbnails.
The question is: will it regenerate ALL of the thumbails for ALL the posts? or will it only generate the pending thumbnails?
Thanks in advance..