Who can I contact if I still require further help? CORENET X Admin September 09, 2022 04:50 Updated You may contact our helpdesk for assistance. Related articles What is CORENET X and its current scope? Who should I approach if I need help or clarification on the payment to be made or payment made? What are the file extension supported in CORENET X submission? How do I apply to use Singpass Business? What is the currency for payment? Comments 0 comments Article is closed for comments.