[LTI] In the context of ProctorExam as a tool consumer, what are the information to include in the launch request?

In the context of ProctorExam as a tool consumer, the following information are to be sent with the launch request (in separate fields):

• E-mail
• First name
• Last name
• UserId 
• Context_id
• Resource_link_id

Please refer to the full documentation for more information.