If you only have one child at a squid school you can use your (parents) details for both setting up the account information such as name, user name and passwords and your preferred user name. However if you have more than one child and are setting up multiple squid accounts you can use your name, address, email and passwords as above but the user name must be different for each account. As a suggestion you could chose your child’s name as the user name as a method to help you identify which account you are signing into but repeat all the other information in an attempt to have less to remember.