protected ProjectListController(UserRequest ureq, WindowControl wControl, UserCourseEnvironment userCourseEnv, NodeEvaluation ne, boolean previewMode) {
super(ureq, wControl);
this.userCourseEnv = userCourseEnv;
this.nodeEvaluation = ne;
courseId = userCourseEnv.getCourseEnvironment().getCourseResourceableId();
moduleConfig = new ProjectBrokerModuleConfiguration(ne.getCourseNode().getModuleConfiguration());
contentVC = createVelocityContainer("project_list");
// set header info with project-broker run mode
String infoProjectBrokerRunMode = "";
if (moduleConfig.isAcceptSelectionManually() && moduleConfig.isAutoSignOut()) {