Representative, before delay, prepared for broadcast again (8)
I believe the answer is:
replayed
'for broadcast again' is the definition.
I can't judge whether this defines the answer.
'representative before delay prepared' is the wordplay.
'representative' becomes 'rep' (rep is a kind of representative).
'before' says to put letters next to each other.
'prepared' is an anagram indicator.
'delay' anagrammed gives 'layed'.
'rep'+'layed'='REPLAYED'
Can you help me to learn more?
(Other definitions for replayed that I've seen before include "done again" , "Was broadcasted again" , "Lady peer (anag.)" .)