Tikiwiki requires many settings to enable the WYSIWYG properly.
YAML
preferences:
feature_wysiwyg: y
wysiwyg_wiki_semi_parsed: y
feature_wiki_paragraph_formatting: y
wysiwyg_toolbar: |
Undo,Redo,-,Find,Replace,RemoveFormat,-,TextColor,BGColor,Bold,Italic,StrikeThrough,-,Subscript,Superscript,-,tikilink,tikiimage,Link,Unlink
/
OrderedList,UnorderedList,Outdent,Indent,Blockquote,-,Table,Rule,SpecialChar
/
Style,FontName,FontSize,-,JustifyLeft,JustifyCenter,JustifyRight,JustifyFull,-,Source,ShowBlocks,Templates,FitWindow