FAQ TOP FAQ Reservations, changes and cancellations Group Registration About the exam ID/Login Reservations, changes and cancellations Test Center Preparation for the exam and the exam day After the exam/ Test Result Purchase exam tickets Popular search keywords Recent frequently asked questions about "Group Registration" Can I make a reservation for a group? [Group Registration] When will the invoice be issued? "Group Registration" Frequently Asked Questions List [Group Registration] When will the invoice be issued? Can I make a reservation for a group? 1 Category List About the exam About CBT ID/Login ID Creation Change of registration information Log in Reservations, changes and cancellations Exam reservation and confirmation Changing or cancelling a reservation Payment method and receipt Accommodations Request Group Registration Test Center Computer-based testing Preparation for the exam and the exam day Computer-based Testing After the exam/ Test Result Test Result Purchase exam tickets Account application/registration changes Exam ticket order Payment method and receipt About the exam ticket