A pack list is supplied to your School from COS which will have your login details for signing into parent portal. If you haven't received your login details, reach out to your school’s administration for assistance. They can provide you with your username and help you reset your password if needed.
You can also reach out to our customer service at 1300 614 133 or via email on parentportal@cos.net.au and they will be happy to assist you.