Persist across multiple events per request

Hello, sorry to piggyback on this post, but I am having the exact same issue…and I still don’t understand how to go about it. I’m not looking to use Flash scop that Christopher mention…or maybe I need to?

Basically, this is all that I want to do.
myHandler - event1 - setView(myView1) ->rc.A is defined
myHandler - event2 - setView(myView2)->rc.B is defined, want to use rc.A but keeps getting “not defined in RC”

myHandler - event3 - setView(myView2)

myView1- (need some dynamic view to display results based on some variables)
if rc.A exists/defined
setView(myView2)
else
setView(myView3)

myView2 - buildlink(myHandler/event2)
myView3 - want to use both rc.A and rc.B, but keeps getting “not defined in RC”

I think I got the scope of RC/PRC all mixed up. How can I carry a variable in RC across different events and views?

Thank you for your help.