As 'retailmenot' has pointed out, the issue with nestable tags is when you change the outer cushycms tag in a way that it no longer includes the inner tag, which is also changed, but those changes are lost and you will never see the inner tag again.
<cushy div> some text <cushy image> ... </div>
You can quite easily use the wysiwyg to delete it. And now your inner cushy tag is gone.
As 'retailmenot' has pointed out, the issue with nestable tags is when you change the outer cushycms tag in a way that it no longer includes the inner tag, which is also changed, but those changes are lost and you will never see the inner tag again.
<cushy div> some text <cushy image> ... </div>
You can quite easily use the wysiwyg to delete it. And now your inner cushy tag is gone.
0 Make CushyCMS Tags Nestable - 17 days ago