I've never been through FRA, so pardon my ignorance.
But I'll be arriving at a Z gate, and departing at an A gate.
How should I plan my transit in order to try out both the FCL and FCT?
I assume whatever Z gate I arrive at, I'll be funneled towards customs/passport control (where is this)?
Do I then follow transfer signage and head to FCL A, and then afterwards, exit T1 and walk to FCT?
Thanks