General What is your data retention policy? Purchases I’ve reached my user enrollment for my group, can I add more users? How do I purchase group access for my team to The Driver Hub? How do I find an invoice of a past purchase? Learners I received a registration invitation code, how do I use it to register? How do I download previous certifications? Group Administration I’ve reached my user enrollment for my group, can I add more users? How do I change my group name and/or image? How do I enroll new users to my group?