NominalDiameterMap.csv, EndCodesConfig.xml, P3dEnumeration.xml and maybe more configuration files are located in the installation folder of Plant 3D. When changing these files, they have to be distributed to all users to put them into the local installation folder. Some users don't even have rights to change installation files. Wouldn't it be much easier to put them into the project folder, so everyone can access them when loading the project..