Hello, I need help with a problem in the images of the library, I am creating a posts and selecting the highlighted image I see the image but I do not appear to be able to select a size of the image, I leave a picture of the problem
Yes, unfortunately, you cannot select the size of the image there. The thumbnail size is declared directly in the template. For the blog post items, the featured image size is set to 845x321px and 1210x423px by default.