Question for panzer campaign stalingrad

[Sharky]

thanks for all the tips,

destroying hq disrupt the new hq or all subordinate units ?

also, to get a unit "isolated", how does it work ? i've isolated some, but in only one hexe, how to isolate large pocket ? all hexes need to be occupied ? if one hexe is not occupied but in ZOC does it work ?

Ricky, you french ? i am but never heard of a "garde de la toilette", is this true forum rank or a joke ?