Akai Advance 25 with Reason 8

[jwei92]

What are the exact steps to setting up the Akai Advance 25 with Reason 8?

I can get the main keys to work, but I want to set it up so that the transport, the rotaries, etc. work.

Say, I am in one instrument, keys control those, and such, and when I switch over, they control the new ones.