skss:

can anyone tell me the lowest marks to appeal to Nan Hua Sec (cutoff last year was 243) and was successful previously?

Um, if your marks are not lower than the cutoff marks by five marks, you may still have some chance. If it's more than five and unless you child has outstanding talents, it's quite hard to appeal into Nan Hua.

Is appealing into Nan Hua hard? If the score is two or three marks lower, would there be a possibility that the person who appeals get in?

May I know how I am supposed to appeal into Nan Hua?

May I know how we should write our appeal letter?