return "";
}
public String editCourseGroupInformation() {
try {
CycleCourseGroupInformation information = getInformation();
if (information != null) {
information.edit(getInformationExecutionYear(), getGraduateTitleSuffix(), getGraduateTitleSuffixEn());
} else {
CycleCourseGroup courseGroup = getCourseGroup(getCourseGroupID());
courseGroup.createCycleCourseGroupInformation(getInformationExecutionYear(), getGraduateTitleSuffix(),
getGraduateTitleSuffixEn());
}