3 questions

[keepitloki]

I see how to alter a hex height manually but don't seem to be able to make it work on an existing map. Specifically I'm trying to make a couple of buildings higher than those around them.

2nd: what do the different asterisks indicate when you hit an opponents vehicle and cause damage?

3rd: how do you attack a vehicle in an adjacent hex with an infantry unit without "ASSAULT"ing it? i.e. just use a satchel charge or panzerfaust or whatever.