In a very long discussion about house rules, we decided to reverse the way we played campaign 1 and that abilities that say "Within X spaces" have to actually be real spaces on the map (ignoring obstacles), rather than an actual radius of effect (cutting across parts of the board that dont exist).
However, a couple of questions came up. Is the effect blocked by doors? I couldnt find anything in the rules which say so. Take Command for example - does it work through doors? Spiritwalker? Divine Retribution?
Then another question came up. Is a figure that is in an adjacent space to another figure but there is a door in between still considered adjacent? Again, I couldnt find anything to say otherwise, but that seems very odd for abilities like Grapple.