Originally Posted by scrapaholic007
can someone tell me what exactly does the "rebuild thumbnail" action do in the edit page?
Sometimes the thumb doesn't show properly or at all even when the full image does. I haven't noticed that happening too much recently, though. Also if you edit a photo (rotating the image or replacing it with a better photo
it can take even longer for the changes to be reflected in the thumb than in the main upload, so it just speeds that up a little.