I have been searching everywhere on how to fix this. I have uploaded the basic and also the full ckeditor modules and I can only get a few icons. I don't have the option to change fonts, colors, or even alignment. I have cleared the drupal cache, i have configured ckeditor. Now I just don't know how to fix this so I can use all the functionalities of ckeditor. Can someone please help me and explain in a very basic way for me?