...n/java/org/olat/modules/coach/ui/CoachMainController.java

...rg/olat/modules/coach/ui/_i18n/LocalStrings_de.properties

...rg/olat/modules/coach/ui/_i18n/LocalStrings_en.properties

src/main/java/org/olat/modules/lecture/LectureService.java

...olat/modules/lecture/manager/LectureBlockRollCallDAO.java

.../org/olat/modules/lecture/manager/LectureServiceImpl.java

...modules/lecture/model/LectureBlockIdentityStatistics.java

...ules/lecture/model/LectureStatisticsSearchParameters.java

...a/org/olat/modules/lecture/ui/LecturesListController.java

...va/org/olat/modules/lecture/ui/LecturesListDataModel.java

...org/olat/modules/lecture/ui/LecturesSearchController.java

...olat/modules/lecture/ui/LecturesSearchFormController.java

...ava/org/olat/modules/lecture/ui/_content/cycle_dates.html

...g/olat/modules/lecture/ui/_content/lectures_coaching.html

.../olat/modules/lecture/ui/_i18n/LocalStrings_de.properties

.../olat/modules/lecture/ui/_i18n/LocalStrings_en.properties

...t/user/propertyhandlers/_spring/userPropertiesContext.xml