FSA ID
Each student + 1 parent is required to create an FSA ID. In order to do so, each person must have a separate email account and you must know the password to access that email account.
You can create a FSA ID at http://www.studentaid.ed.gov/pas/index.htm.
The FSA ID consists of a username and password. You will use your ID to log into fafsa.gov, the National Student Loan Data System (NSLDS) at nslds.ed.gov, studentloans.gov, studentaid.gov, and agreement to serve (ATS) at teach-ats.ed.gov.
You will also need to know each individual's social security number that will require an ID.