How will moving to a IB school in junior grade affect me?

<p>Hey, I'm moving to a IB school from a AP school
I heard that the diploma starts at 11th grade so I think it is a farely good time to move</p>

<p>If I complete my IB diploma+certificate, do I still need to hand in the scores I got on a AP school? (GPA, etc)</p>

<p>thanks,</p>