Questions about PD and other

[Crafty]

1) Increasing PD gets you free troops right? Do they appear on the normal army setup screen or are they invisible? I don't seem to see them anywhere.

2) If I have a province with no troops except PD set to say 100, and the enemy attacks, the PD generated troops defend the province and if they win, they will be restored without losses the next turn. But what happens if the province has some of my normal troops? Do the PD generated troop help defend the province too?

3) When watching battles, what are the hotkeys? I know of page up/ page down, quit, pause

is there a hot key to speed things up?

Thank you