Which media is supported for automatic duplexing?

A.
pre-punched media

B.
small media (less than 210mm wide)

C.
plain paper (16-28 lb. bond./60-105 g/m2)

D.
very heavy media (heavier than 28 lb. bond /105 g/m2) and very light media (lighter than 16 lb.
bond / 60 g/m3)