Direct a sequence (5)
I believe the answer is:
order
I believe this clue is a double definition.
'direct' is the first definition.
(I've seen this before)
'a sequence' is the second definition.
(I know that sequence is a more specific form of the action order)
(Other definitions for order that I've seen before include "See 20" , "demanding firm discipline" , "Direct - class - instruction" , "Tell - regulate" , "Command or requisition." .)