WFB3: Few Questions on Routing

[Moe]

Hello, been looking at my WFB3 Book, may try and squeeze in a game again. Just wondering how you normally play these situations, mostly involving routs (I don't think they are specifically covered, but I could have missed them):

1) What happens if forced to rout into/through an enemy unit if it can't be avoided? I'm thinking you burst through and allow the enemy a free hack?

2) If a Routing unit is charged, does it simply Hold and take a free hack in melee or make an immediate rout move?

3) For units who cannot rout (ex: Undead), could they choose to retreat as a charge reaction? I'm thinking no.

4) A retreat move indicates you can move around friendly units but does not provide any details. Would the 2 inch rule apply here, and if 2 inches are not present would the retreating unit just stop?

Thanks for any advice/input,
John

 

[bug16]

I don't have my rulebook to hand but from memory:

1. I remember this being explained in the rulebook so have another look.

2. I'd go with the former.

3. Correct they stand still and receive the charge.

4. Yes and yes.