For Special characters, you will need to (re)define these within your own selection.
Link:- https://docs.adobe.com/docs/en/aem/6-1/administer/operations/page-authoring/rich-text-editor.html#Sp... Characters
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You can include only those chars that you want in the JCR.
Under schools create a node to hold the special character configurations:
- Name specialCharsConfig
- Type nt:unstructured
Under specialCharsConfig create another node to hold the list of characters:
- Name chars
- Type nt:unstructured
Under chars add a new node to hold an individual character definition.
If you do this and place only those special chars - you should get just special chars and not the other functionality.
More Reference ponts:- Touch UI-RTE - Special Chracters
PS:- 1. When adding misctools node, set property of features as "specialchars" not "*", use multiple field for adding
2. special character would work as long as browser supports it.
~kautuk
Kautuk Sahni