She has a learner permit though, does this mean she can't drive on her own?
Yes, she may not drive unless accompanied by a supervising driver age 21 or older who has a valid license to operate the vehicle she is driving. For example, only a person with a motorcycle license may supervise a person learning to drive a motorcycle.
Another question about common changes to IRP registrations is: And do you have the ability to transfer plates?
if among the changes is the transfer of plates from one vehicle to another