src/main/java/org/olat/group/BusinessGroupService.java

src/main/java/org/olat/group/manager/BusinessGroupDAO.java

...java/org/olat/group/manager/BusinessGroupServiceImpl.java

.../java/org/olat/group/model/SearchBusinessGroupParams.java

...at/group/ui/main/AbstractBusinessGroupListController.java

...lat/group/ui/main/AdminBusinessGroupSearchController.java

...org/olat/group/ui/main/AdminBusinessGroupsController.java

src/main/java/org/olat/group/ui/main/BGMainController.java

src/main/java/org/olat/group/ui/main/BGMarkCellRenderer.java

src/main/java/org/olat/group/ui/main/BGMembership.java

src/main/java/org/olat/group/ui/main/BGRoleCellRenderer.java

src/main/java/org/olat/group/ui/main/BGTableItem.java

...a/org/olat/group/ui/main/BusinessGroupListController.java

...org/olat/group/ui/main/BusinessGroupSearchController.java

...g/olat/group/ui/main/BusinessGroupTableModelWithType.java

.../org/olat/group/ui/main/OpenBusinessGroupsController.java

src/main/java/org/olat/group/ui/main/SearchEvent.java

...a/org/olat/group/ui/main/_i18n/LocalStrings_de.properties

src/test/java/org/olat/group/test/BusinessGroupDAOTest.java