...java/org/olat/core/util/openxml/HTMLToOpenXMLHandler.java

...main/java/org/olat/core/util/openxml/OpenXMLDocument.java

...ava/org/olat/core/util/openxml/OpenXMLDocumentWriter.java

src/main/java/org/olat/core/util/openxml/OpenXMLUtils.java

...java/org/olat/ims/qti21/manager/CorrectResponsesUtil.java

...a/org/olat/ims/qti21/manager/openxml/QTI21WordExport.java

...a/org/olat/ims/qti21/model/xml/AssessmentItemFactory.java

...a/org/olat/ims/qti21/model/xml/AssessmentTestBuilder.java

...ti21/model/xml/interactions/FIBAssessmentItemBuilder.java

...rg/olat/ims/qti21/ui/AssessmentItemDisplayController.java

...t/ims/qti21/ui/editor/AssessmentItemEditorController.java

.../ims/qti21/ui/editor/AssessmentItemPreviewController.java

...ims/qti21/ui/editor/AssessmentTestComposerController.java

...olat/ims/qti21/ui/editor/_i18n/LocalStrings_de.properties

...olat/ims/qti21/ui/editor/_i18n/LocalStrings_en.properties

...olat/ims/qti21/ui/editor/_i18n/LocalStrings_fr.properties