Hi all, I'm running an Icewind Dale Campaign which has been progressing slowly over the last year. In this weeks session we noticed players could suddenly walk through walls. I've traced this to the "Lines block movement" setting in the map which was turned off. I've re-enabled and all good. However I've checked a few other maps and this has been turned off off for every map I've looked at. This seems very strange and I'm assuming that this must be update related and possibly I didn't notice as we have had quite a few gaps in play. Anyway to my question. I'm looking for a way to globally re-enable this as I assume based on the maps I've looked at that this needs to be one for everything and having to manually go in an change them is a fag. All help gratefully received Steve