Variables passed problem (Scorm, Saba).

HiWe are using scorm content with Saba3.5 LMS.After course completion (test completion) variables like score,student name and course name are to be submitted to administrator and learner. I am not to retrieve email id of the learner so that I can send an email.On completion of the test a java server page is called which captures the variables and post them to administrator.AICC_Student_ID helps in fetching userid.AICC_StudentName helps in fetching learner's full name. Values for variables like "Score", "PassingGrade, "TestName" are retreived.But not able to get emailid of the learner. When published as AICC content able to retreive values for all variables inlcuding "email".I heard of passing the variables from the launchig url, but looks to me complex.Is there a variable name to retrieve the emailid.