Hi I'm using an older version, 22.214.171.124x37 and I've been having a few problems with wall materials. I set the default in edit defaults but it doesn't change anything. Even starting a new project it still uses the same exterior wall covering. It is defaulting to a light blue lap for a "Siding Thin" I have been searching through the help files but I have been unable to find anything. I have had this problem for some time, but as I was only doing layouts it didn't matter, but now I have to do some concepts it's causing some issues. I have tried changing the settings for each wall, but this doesn't help when a gable end renders differently. Any help would be appreciated other than "buy the latest version" Thanks in advance.