Redevelop my set’s process (6)
I believe the answer is:
system
'process' is the definition.
(I've seen this before)
'redevelop my set's' is the wordplay.
'redevelop' indicates an anagram (I've seen 'redeveloped' mean this).
'my'+'sets'='mysets'
'mysets' anagrammed gives 'SYSTEM'.
(Other definitions for system that I've seen before include "Method (for betting?)" , "Operating structure" , "Plan of action" , "Way" , "Arrangement of parts that function together" .)