I’ve been on here rather allot recently. We have multiple assemblies (lets call them groups). Each item in the group has its own individual property such as material type or part number and so on, when renaming the group in the propertied panel is changes the properties name for all of the items which is no good as you can not export out to build a BOM with out that info. I have found the SetGroupName function but I’m not sure how that will work as I can’t do anything BOM wise with the information. If I export to .csv to build a BOM then I see it has an option to export a Object ID, is there a function to export the infor assosiated with object in a Group Name ? Any Idea?