I'm trying to make a wall tag in Revit 8.1 that fits my firm's standards. When I begin trying to add parameters to the tag that derive from the wall's properties, I get stuck, though. Is there any way of adding or editing groups of parameters to walls? In other words, I want to be able to enter the information in the wall properties and have them automatically appear in the wall tag. But I can't figure out how to edit wall parameters. I hope the "Identity Data" section is not locked to include only "Model, Manufacturer, Etc." And, yes, I want to make this type-based and shared if possible so it can be in the company template. Thanks!