Put on the schedule
I believe the answer is:
slate
'put on the schedule' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for slate that I've seen before include "Criticise - outdated school equipment" , "Roofing plate" , "Blast" , "Scold; hard rock" , "A roof-tile; criticise heavily" .)