For Helpdesk Issues
is_helpdesk@certisgroup.com or Subashini_suparimani@certisgroup.com
+65 6521 6363
Monday - Friday (Exclude public holidays)
8.30am - 6.00pm
For Technical Issues (LMS Helpdesk)
Monday - Friday (Exclude public holidays)
8.30am - 6pm (UTC+8)