+run_main -a "$NUMBER_1" updateGroup -g "$GROUP_ID" -n GRUPPE_UMB -m "$NUMBER_2" --admin "$NUMBER_2" --description DESCRIPTION --link=enabled-with-approval --set-permission-add-member=only-admins --set-permission-edit-details=only-admins --set-permission-send-messages=only-admins -e 42
+run_main -a "$NUMBER_1" updateGroup -g "$GROUP_ID" --remove-admin "$NUMBER_2" --reset-link --set-permission-send-messages=every-member
+run_main -a "$NUMBER_1" updateGroup -g "$GROUP_ID" -r "$NUMBER_2"
+run_main -a "$NUMBER_1" updateGroup -g "$GROUP_ID" -m "$NUMBER_2"