Hi all
just a quick question
does any one know how to change the property sets in a wall?
I am using wall surface schedules and I need the area to be gross not net.
I have looked at the schedule table style and the property set used is roombookfinishes_WS_INT. The property is set to Surface gross.

However the area shown in the table is Surface net, as it deducts the windows and doors. This is fine for painting etc but not much good for ordering plaster board.

I have tried to change the property set data in the extended data tab for the wall properties, but it is set by the wall style and I cant find where to change it.
any help greatly appreciated.

thanks in advance.