No restricted areas in map?

[rotaxquax]

Hi folks,
I had a great event with visiting Cheb 100 years anniversary,
met nice people but
no display of ed-r areas!?
I guess I did the mistake by forgetting any button to set??!
Am I right?
I had no display of Grafenwöhr or atomic plant gundremmingen für instance,
(germany) when I flew to cheb.
THX for any hint.
Cheers
Harry

[rotaxquax]

What a pitty...my fault, I have forgotten switching on special use button
THX anyway.