Hi Ng Yao Rui, thank you for your question. Your question has been answered recently—you may check out the link below for more details:

https://www.motorist.sg/ask-motorists/5390/how-do-i-appeal-for-traffic-fines?srsltid=AfmBOorQkv_DT0dwN9-Vkt0F9LLZyUGUgLDNmQWU95jqtZ7kk1wu42-F

Hope this helps!