Hello At joomla 4 editor TinyMCE removes span. This is very simply solved in joomla 3, but it does not work in joomla 4 How to cut this problem with TinyMCE?
Issue resolved Problem solved with a slight change in signs joomla 4 Extended valid elements Other elements ,+a[],+i[*],+em[],+ul[*],+li[],+ br[*],+span[],+div[*],+small[],+iframe[*],+figcaption[],+strong[*],+tr[],+td[*],+table[*],