I've finished the grid, but have queries with the parsing of two clues.
10d
Treat cuttingly, earlier showing contempt? Ring off (4)
I have Snee, defined by the first clause (which Chambers confirms), but I can't get the rest of the wordplay. It looks like Sneer minus r, but can ring be r, or is something different going on?
28a
Rue, similar to ground creepers (6)
I have Repent, but I don't understand the second part of the wordplay.
Obviously my solutions may be wrong in the first place, but any help would be much appreciated.