Amend text (4)
I believe the answer is:
edit
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">amend text</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for edit that I've seen before include "Alter text" , "be a bookmaker" , "Manage a newspaper" , "Blue-pencil" , "Check text for publication" .)