Question for panzer campaign stalingrad

[Sharky]

Press F4 or go to 'Help' on the toolbar....

there is no other way ? i have the max number but don't know where i am at the moment...

also, do you have the rules for the ZOC ? i could assault a position across a river at one point, was running tests, didn't save, on another try, i was forbiden to assault because can't do it in enemy ZOC, but i did it previously ! confused...