Send back additional edit for revision (9)
I believe the answer is:
extradite
'send back' is the definition.
(thesaurus)
'additional edit for revision' is the wordplay.
'additional' becomes 'extra' (extra means additional or surplus).
'for revision' indicates an anagram (I've seen this in other clues).
'edit' anagrammed gives 'dite'.
'extra'+'dite'='EXTRADITE'
(Other definitions for extradite that I've seen before include "Deport" , "Bring from abroad" , "Hand over (suspect) to a foreign country" , "Banish" , "Hand over for trial to another government" .)