Help appreciated with last few in:
20a "What rank is there for chief Greek commander? (8)
?A?I?R?H Am presuming it's TAXIARCH for Greek commander?
44a "What helps small company's host record it for broadcast, one's assumed" (9)) M?C?O?R?D?T can only see MICROCREDIT but not sure
26a "Force to discard diamonds" (4). ?I?D