Looking for someone to actually address this issue and build a plugin to support undeletable/unremoveable DOM elements in CKEditor 4.3+, more specifically widgets. Please PM with offers to build this functionality, unless its already supported. Of course the result will be open-sourced.
http://ckeditor.com/forums/CKEditor/undeletable-widget-more-problems
By the way, if you would like
By the way, if you would like to have this functionality developed by CKEditor core team, you can use the CKSource Enterprise Solutions.
Documentation Manager, CKSource
See CKEditor 5 docs, CKEditor 4 docs, CKEditor 3 docs, CKFinder 3 docs, CKFinder 2 docs for help.
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