Estomel Пишем здесь: /applications/core/interface/ckeditor/ckeditor/config.js
Такого формата должны быть данные (здесь весь мой конфиг файл):
CKEDITOR.editorConfig=function(a){
a.toolbarGroups=[{name:"document",groups:["mode","document","doctools"]},{name:"clipboard",groups:["clipboard","undo"]},{name:"editing",groups:["find","selection","spellchecker"]},{name:"forms"},{name:"basicstyles",groups:["basicstyles","cleanup"]},{name:"paragraph",groups:["list","indent","blocks","align","bidi"]},{name:"links"},{name:"insert"},{name:"styles"},{name:"colors"},{name:"tools"},{name:"others"},{name:"about"}];
a.removeButtons="Cut,Copy,Paste,Undo,Redo,Anchor,Underline,Strike,Subscript,Superscript";
a.removeDialogTabs="link:advanced";
a.apiKey = "ваш апи";
a.extraPlugins = "N1ED-editor";
};