I have recently had to import a lot of CAD details into my revit project. I would like to now convert the lines and regions to the ones I have created and organized in Revit. I hate seeing hundreds of linetypes/regions when I open the menu. However I don’t want to go to every individual view, select them, and change them to what I want them to be. The select all in project would be ideal for this but it doesn’t seem to be an option as it is grayed out. I’ve looked at some other forum posts but they seem to be for model lines. Is there a way I can select multiple linestyles and convert them to one I want?