1.3x/ Files for Coppermine 1.33, 1.34, 1.35 1.3x/cpg Files required by the plugin. Copy them in your Coppermine gallery root directory. 1.3x/user-integration These files are only required if you enable user integration in the plugin settings. See the README file in the root directory for more information. 1.4x/ Files for Coppermine 1.42, 1.43 1.4x/cpg Copy these files to your Coppermine gallery root directory. No extra files are required to enable user integration.