Totally stuck on bottom right!
16d With shrewdness Anglo Saxon king oversees bishopric ---u---- (if en croute is correct)
and
17d Circulates stripped resin scent 8 letters
Thanks in advance!...
I am struggling with 3. I think I might have 21 across wrong. I have tumultuory but cannot parse it. i don't know 19d With fleece surronding one, being drawn down by gravity (6) 24a Man's environment...