Log in to your Netflix account. Clink the link "Your Account" on the upper right corner of the home page.
Click "Account Profiles" under preferences, then click "Add Profile."
Fill in the name of a new member as well as that member's user identification and password.
Select and set the parent control if the profile is for a child.
Enable or disable the option to allow the new member to participate in the forums within Netflix. Click the "Save" button, then repeat the process for any additional accounts.