Download CKEditor 3.2.1 here: http://ckeditor.com/download
Extract the downloaded .tar.gz file.
Copy the contents of the ckeditor folder to / sites / all / modules / contrib / ckeditor / ckeditor
At this point, you can edit the available toolbar options by deleting unnecessary items. In most cases, I prefer the following configuration, as it provides maximum attachment, minimizing markup types that can override the siteβs style.
edit / sites / all / modules / contrib / ckeditor / ckeditor.config.js
Create a new toolbar by adding the following configuration to ckeditor.config.js:
**
config.toolbar_DrupalCustom = [ ['Source'], ['Cut','Copy','Paste','PasteText','-','SpellChecker', 'Scayt'], ['Undo','Redo','Find','Replace','-','SelectAll','RemoveFormat'], ['Image','HorizontalRule','Smiley','SpecialChar'], ['Bold','Italic','Underline','Strike','-','Subscript','Superscript'], ['NumberedList','BulletedList','-','Blockquote'], ['Link','Unlink','Anchor','LinkToNode', 'LinkToMenu'], ['Format','Font','FontSize'], ['TextColor','BGColor'], ['Maximize', 'ShowBlocks'], ['DrupalBreak', 'DrupalPageBreak'] ];
** Now you can select this option in the CKEditor Appearance section in / admin / settings / ckeditor / edit / Advanced