src/main/java/org/olat/course/nodes/IQSELFCourseNode.java

src/main/java/org/olat/course/nodes/IQSURVCourseNode.java

src/main/java/org/olat/course/nodes/IQTESTCourseNode.java

src/main/java/org/olat/course/nodes/iq/IQEditController.java

src/main/java/org/olat/ims/qti/QTIChangeLogMessage.java

src/main/java/org/olat/ims/qti/QTIResult.java

src/main/java/org/olat/ims/qti/QTIResultManager.java

src/main/java/org/olat/ims/qti/_spring/qtiContext.xml

...java/org/olat/ims/qti/editor/QTIEditorMainController.java

...a/org/olat/ims/qti/export/QTIArchiveWizardController.java

src/main/java/org/olat/ims/qti/export/QTIExportManager.java

.../org/olat/ims/qti/export/helper/QTIObjectTreeBuilder.java

...g/olat/ims/qti/statistics/QTIStatisticResourceResult.java

...va/org/olat/ims/qti/statistics/QTIStatisticsResource.java

...ti/statistics/ui/QTI12AssessmentStatisticsController.java

.../ims/qti/statistics/ui/QTI12StatisticsToolController.java

...ims/qti/statistics/ui/_content/statistics_assessment.html

...at/ims/qti/statistics/ui/_i18n/LocalStrings_de.properties

src/main/webapp/static/themes/openolat/all/modules/_qti.scss

src/main/webapp/static/themes/openolat/layout.css