Onkyo NR 6050….the remote does not seem intuitive to play zone 2

[Wildcat3]

Anyone have guidance on playing zone two using the remote that came with the Onkyo NR 6050 AV Receiver , I can work it from the AV unit itself but the remote, not so much. Reached out to Onkyo w/o success. Thanks all.

Waldo of Kentucky