Kind instruction (5)
I believe the answer is:
order
I believe this clue is a double definition.
'kind' is the first definition.
(thesaurus)
'instruction' is the second definition.
(I've seen this before)
(Other definitions for order that I've seen before include "Type of column" , "One may be tall if demanding" , "Command, mandate" , "Tell - regulate" , "Regulation" .)