Hello to all!May it's because i am new on it, i have to problems with K2First of all, when i delete an article, the photos that are used for it are not deleted and stay to the system at the "cache" file.And second: is there a chance to keep on the system only the photos that i use? I mean i want to use only the medium and the xs type. what about the rest of the photos that are produced?Thanks a lot