diff --git a/client/src/pages/dashboard/DashboardPersonsPage.vue b/client/src/pages/dashboard/DashboardPersonsPage.vue
index 8b7212ce..39cf4ad1 100644
--- a/client/src/pages/dashboard/DashboardPersonsPage.vue
+++ b/client/src/pages/dashboard/DashboardPersonsPage.vue
@@ -7,9 +7,10 @@ import {
   type DashboardPersonCourseSessionType,
   exportPersons,
 } from "@/services/dashboard";
+import { useCourseSessionsStore } from "@/stores/courseSessions";
 import { useUserStore } from "@/stores/user";
-import type { DashboardPersonsPageMode, StatisticsFilterItem } from "@/types";
-import { exportDataAsXls } from "@/utils/export";
+import type { DashboardPersonsPageMode } from "@/types";
+import { openDataAsXls } from "@/utils/export";
 import { useRouteQuery } from "@vueuse/router";
 import dayjs from "dayjs";
 import { useTranslation } from "i18next-vue";
@@ -39,6 +40,7 @@ const userStore = useUserStore();
 
 const { loading, dashboardPersons } = useDashboardPersonsDueDates(props.mode);
 const { CHOSEN_PROFILE_TO_NAME } = useChosenProfileMapping();
+const { allCourseSessionActions } = useCourseSessionsStore();
 
 const courses = computed(() => {
   return [
@@ -300,9 +302,34 @@ const filtersVisible = computed(() => {
   );
 });
 
+const canExport = computed(() => {
+  // If user is only member, he can't export
+  // member = has is_member property, but not is_expert or is_supervisor
+  if (!allCourseSessionActions.has("is_member")) {
+    // is berufsbildner or expert or supervisor
+    return true;
+  }
+
+  if (
+    allCourseSessionActions.has("is_expert") ||
+    allCourseSessionActions.has("is_supervisor")
+  ) {
+    // is member
+    return true;
+  }
+
+  return false;
+});
+
 function personRoleDisplayValue(personCourseSession: DashboardPersonCourseSessionType) {
   if (
-    ["SUPERVISOR", "EXPERT", "LEARNING_MENTOR"].includes(personCourseSession.user_role)
+    [
+      "SUPERVISOR",
+      "EXPERT",
+      "LEARNING_MENTOR",
+      "BERUFSBILDNER",
+      "LEARNING_MENTOR",
+    ].includes(personCourseSession.user_role)
   ) {
     return personCourseSession.user_role_display;
   }
@@ -310,31 +337,12 @@ function personRoleDisplayValue(personCourseSession: DashboardPersonCourseSessio
   return "";
 }
 
-function exportData() {
-  const courseSessionIdsSet = new Set<string>();
-  // get all course session ids from users
-  if (selectedSession.value.id === UNFILTERED) {
-    for (const person of filteredPersons.value) {
-      for (const courseSession of person.course_sessions) {
-        courseSessionIdsSet.add(courseSession.id);
-      }
-    }
-  } else {
-    courseSessionIdsSet.add(selectedSession.value.id);
-  }
-
-  // construct StatisticsFilterItems for export call
-  const items: StatisticsFilterItem[] = [];
-  for (const csId of courseSessionIdsSet) {
-    items.push({
-      _id: "",
-      course_session_id: csId,
-      generation: "",
-      circle_id: "",
-      region: "",
-    });
-  }
-  exportDataAsXls(items, exportPersons, userStore.language);
+async function exportData() {
+  const requestData = {
+    courseSessionUserIds: filteredPersons.value.map((person) => person.csu_id),
+  };
+  const data = await exportPersons(requestData, userStore.language);
+  openDataAsXls(data.encoded_data, data.file_name);
 }
 
 watch(selectedCourse, () => {
@@ -366,7 +374,7 @@ watch(selectedRegion, () => {
         <div class="mb-10 flex items-center justify-between">
           <h2 class="my-4">{{ $t("a.Personen") }}</h2>
           <button
-            v-if="userStore.course_session_experts.length > 0"
+            v-if="canExport"
             class="flex"
             data-cy="export-button"
             @click="exportData"
diff --git a/client/src/services/dashboard.ts b/client/src/services/dashboard.ts
index 31984192..ed622443 100644
--- a/client/src/services/dashboard.ts
+++ b/client/src/services/dashboard.ts
@@ -20,6 +20,7 @@ import type {
   DueDate,
   XlsExportRequestData,
   XlsExportResponseData,
+  XlsPersonExportRequestData,
 } from "@/types";
 
 export type DashboardPersonRoleType =
@@ -79,6 +80,7 @@ export type DashboardPersonType = {
   avatar_url: string;
   avatar_url_small: string;
   chosen_profile: string;
+  csu_id: string;
   competence_metrics?: {
     passed_count: number;
     failed_count: number;
@@ -273,7 +275,7 @@ export async function exportCompetenceElements(
 }
 
 export async function exportPersons(
-  data: XlsExportRequestData,
+  data: XlsPersonExportRequestData,
   language: string
 ): Promise<XlsExportResponseData> {
   return await itPost("/api/dashboard/export/persons/", data, {
diff --git a/client/src/stores/courseSessions.ts b/client/src/stores/courseSessions.ts
index 98dc3e33..ba856264 100644
--- a/client/src/stores/courseSessions.ts
+++ b/client/src/stores/courseSessions.ts
@@ -129,6 +129,18 @@ export const useCourseSessionsStore = defineStore("courseSessions", () => {
     return Boolean(hasPreview && (inLearningPath() || inCompetenceProfile()));
   });
 
+  const allCourseSessionActions = computed(() => {
+    const actionsSet = new Set();
+
+    allCourseSessions.value.forEach((item) => {
+      item.actions.forEach((action) => {
+        actionsSet.add(action);
+      });
+    });
+
+    return actionsSet;
+  });
+
   return {
     uniqueCourseSessionsByCourse,
     allCurrentCourseSessions,
@@ -146,5 +158,6 @@ export const useCourseSessionsStore = defineStore("courseSessions", () => {
 
     // only used for unit testing
     allCourseSessions,
+    allCourseSessionActions,
   };
 });
diff --git a/client/src/types.ts b/client/src/types.ts
index a24f6ecb..1710cacb 100644
--- a/client/src/types.ts
+++ b/client/src/types.ts
@@ -643,6 +643,10 @@ export interface XlsExportRequestData {
   circleIds: number[];
 }
 
+export interface XlsPersonExportRequestData {
+  courseSessionUserIds: string[];
+}
+
 export interface XlsExportResponseData {
   encoded_data: string;
   file_name: string;
diff --git a/server/vbv_lernwelt/course/creators/test_course.py b/server/vbv_lernwelt/course/creators/test_course.py
index ebdd4f9e..da4d6392 100644
--- a/server/vbv_lernwelt/course/creators/test_course.py
+++ b/server/vbv_lernwelt/course/creators/test_course.py
@@ -35,6 +35,7 @@ from vbv_lernwelt.competence.factories import (
 )
 from vbv_lernwelt.competence.models import ActionCompetence
 from vbv_lernwelt.core.constants import (
+    TEST_AUSBILDUNGSVERANTWORTLICHER1_USER_ID,
     TEST_BERUFSBILDNER1_USER_ID,
     TEST_COURSE_SESSION_BERN_ID,
     TEST_COURSE_SESSION_ZURICH_ID,
@@ -385,6 +386,31 @@ def create_test_course(
             ),
             role="BERUFSBILDNER",
         )
+        # Add Ausbildungsverantwortlicher
+        AgentParticipantRelation.objects.create(
+            agent=User.objects.get(id=TEST_AUSBILDUNGSVERANTWORTLICHER1_USER_ID),
+            participant=CourseSessionUser.objects.get(
+                user__id=TEST_STUDENT1_USER_ID,
+                course_session=cs_bern,
+            ),
+            role="LEARNING_MENTOR",
+        )
+        AgentParticipantRelation.objects.create(
+            agent=User.objects.get(id=TEST_AUSBILDUNGSVERANTWORTLICHER1_USER_ID),
+            participant=CourseSessionUser.objects.get(
+                user__id=TEST_STUDENT2_USER_ID,
+                course_session=cs_zurich,
+            ),
+            role="LEARNING_MENTOR",
+        )
+        AgentParticipantRelation.objects.create(
+            agent=User.objects.get(id=TEST_AUSBILDUNGSVERANTWORTLICHER1_USER_ID),
+            participant=CourseSessionUser.objects.get(
+                user__id=TEST_STUDENT3_USER_ID,
+                course_session=cs_bern,
+            ),
+            role="LEARNING_MENTOR",
+        )
 
     return course
 
diff --git a/server/vbv_lernwelt/dashboard/person_export.py b/server/vbv_lernwelt/dashboard/person_export.py
index 3ddb0f8a..c974c918 100644
--- a/server/vbv_lernwelt/dashboard/person_export.py
+++ b/server/vbv_lernwelt/dashboard/person_export.py
@@ -5,14 +5,12 @@ import structlog
 from django.utils.translation import gettext_lazy as _
 from openpyxl import Workbook
 
-from vbv_lernwelt.core.models import User
-from vbv_lernwelt.course.models import CourseSession
+from vbv_lernwelt.course.models import CourseSessionUser
 from vbv_lernwelt.course_session.services.export_attendance import (
     add_user_headers,
     make_export_filename,
-    sanitize_sheet_name,
 )
-from vbv_lernwelt.dashboard.utils import create_person_list_with_roles
+from vbv_lernwelt.dashboard.utils import create_csu_dict
 
 PERSONS_EXPORT_FILENAME = _("export_personen")
 
@@ -20,29 +18,23 @@ logger = structlog.get_logger(__name__)
 
 
 def export_persons(
-    user: User,
-    course_session_ids: list[str],
+    course_session_users: list[CourseSessionUser],
     save_as_file: bool = False,
 ) -> Optional[bytes]:
-    if not course_session_ids:
+    if not course_session_users:
         return
 
     wb = Workbook()
     # remove the first sheet is just easier than keeping track of the active sheet
     wb.remove(wb.active)
-
-    user_with_roles = create_person_list_with_roles(
-        user, course_session_ids, include_private_data=True
+    csu_data = [
+        create_csu_dict(csu, include_private_data=True) for csu in course_session_users
+    ]
+    csu_data.sort(key=lambda x: x["last_name"])
+    _create_sheet(
+        wb,
+        csu_data,
     )
-    course_sessions = CourseSession.objects.filter(id__in=course_session_ids)
-
-    for cs in course_sessions:
-        _create_sheet(
-            wb,
-            cs.title,
-            cs.id,
-            user_with_roles,
-        )
 
     if save_as_file:
         wb.save(make_export_filename(PERSONS_EXPORT_FILENAME))
@@ -56,13 +48,11 @@ def export_persons(
 
 def _create_sheet(
     wb: Workbook,
-    title: str,
-    cs_id: int,
-    user_with_roles,
+    course_session_user_data: list[dict],
 ):
-    sheet = wb.create_sheet(title=sanitize_sheet_name(title))
+    sheet = wb.create_sheet()
 
-    if len(user_with_roles) == 0:
+    if len(course_session_user_data) == 0:
         return sheet
 
     # headers
@@ -71,7 +61,7 @@ def _create_sheet(
     sheet.cell(row=1, column=col_idx, value=str(_("Telefon")))
     sheet.cell(row=1, column=col_idx + 1, value=str(_("Rolle")))
 
-    _add_rows(sheet, user_with_roles, cs_id)
+    _add_rows(sheet, course_session_user_data)
 
     return sheet
 
@@ -79,27 +69,11 @@ def _create_sheet(
 def _add_rows(
     sheet,
     users,
-    course_session_id,
 ):
     idx_offset = 0
 
     for row_idx, user in enumerate(users, start=2):
-
-        def get_user_cs_by_id(user_cs, cs_id):
-            return next((cs for cs in user_cs if int(cs.get("id")) == cs_id), None)
-
-        user_cs = get_user_cs_by_id(user["course_sessions"], course_session_id)
-
-        if not user_cs:
-            logger.warning(
-                "User not found in course session",
-                user_id=user["user_id"],
-                course_session_id=course_session_id,
-            )
-            idx_offset += 1
-            continue
-
-        user_role = _role_as_string(user_cs.get("user_role"))
+        user_role = _role_as_string(user.get("role"))
         idx = row_idx - idx_offset
 
         sheet.cell(row=idx, column=1, value=user["first_name"])
diff --git a/server/vbv_lernwelt/dashboard/tests/test_export.py b/server/vbv_lernwelt/dashboard/tests/test_export.py
index c00d1fef..f3359aa6 100644
--- a/server/vbv_lernwelt/dashboard/tests/test_export.py
+++ b/server/vbv_lernwelt/dashboard/tests/test_export.py
@@ -4,6 +4,7 @@ from django.utils.translation import activate
 from openpyxl import load_workbook
 
 from vbv_lernwelt.core.constants import (
+    TEST_AUSBILDUNGSVERANTWORTLICHER1_USER_ID,
     TEST_STUDENT1_USER_ID,
     TEST_STUDENT2_USER_ID,
     TEST_STUDENT3_USER_ID,
@@ -13,9 +14,9 @@ from vbv_lernwelt.core.constants import (
 from vbv_lernwelt.core.create_default_users import create_default_users
 from vbv_lernwelt.core.models import User
 from vbv_lernwelt.course.creators.test_course import create_test_course
-from vbv_lernwelt.course.models import CourseSession
+from vbv_lernwelt.course.models import CourseSession, CourseSessionUser
 from vbv_lernwelt.course_session.tests.test_attendance_export import ExportBaseTestCase
-from vbv_lernwelt.dashboard.person_export import export_persons
+from vbv_lernwelt.dashboard.views import _export_persons_as_xls_data
 from vbv_lernwelt.learnpath.models import Circle
 
 
@@ -26,6 +27,8 @@ class PersonsExportTestCase(ExportBaseTestCase):
         create_default_users()
         create_test_course(include_vv=False, with_sessions=True)
 
+        self.default_sheet_name = "Sheet"
+
         self.course_session_be = CourseSession.objects.get(title="Test Bern 2022 a")
         self.course_session_zh = CourseSession.objects.get(title="Test Zürich 2022 a")
 
@@ -36,10 +39,32 @@ class PersonsExportTestCase(ExportBaseTestCase):
 
         self.test_trainer1 = User.objects.get(id=TEST_TRAINER1_USER_ID)
         self.test_trainer2 = User.objects.get(id=TEST_TRAINER2_USER_ID)
+        self.test_ausbildungsverantwortlicher1 = User.objects.get(
+            id=TEST_AUSBILDUNGSVERANTWORTLICHER1_USER_ID
+        )
         self.test_student1 = User.objects.get(id=TEST_STUDENT1_USER_ID)
         self.test_student2 = User.objects.get(id=TEST_STUDENT2_USER_ID)
         self.test_student3 = User.objects.get(id=TEST_STUDENT3_USER_ID)
 
+        self.test_student1_csu_be = CourseSessionUser.objects.get(
+            user=self.test_student1, course_session=self.course_session_be
+        )
+        self.test_student2_csu_be = CourseSessionUser.objects.get(
+            user=self.test_student2, course_session=self.course_session_be
+        )
+        self.test_student2_csu_zh = CourseSessionUser.objects.get(
+            user=self.test_student2, course_session=self.course_session_zh
+        )
+        self.test_student3_csu_be = CourseSessionUser.objects.get(
+            user=self.test_student3, course_session=self.course_session_be
+        )
+        self.test_trainer1_csu_be = CourseSessionUser.objects.get(
+            user=self.test_trainer1, course_session=self.course_session_be
+        )
+        self.test_trainer2_csu_zh = CourseSessionUser.objects.get(
+            user=self.test_trainer2, course_session=self.course_session_zh
+        )
+
         self.test_student1_row = [
             self.test_student1.first_name,
             self.test_student1.last_name,
@@ -91,9 +116,9 @@ class PersonsExportTestCase(ExportBaseTestCase):
         return expected_data
 
     def _generate_workbook(self, user, course_session_ids):
-        export_data = io.BytesIO(
-            export_persons(user, course_session_ids, save_as_file=False)
-        )
+        data = _export_persons_as_xls_data(user, course_session_ids)
+        self.assertIsNotNone(data)
+        export_data = io.BytesIO(data)  # type: ignore
         return load_workbook(export_data)
 
     def _make_header(self):
@@ -107,10 +132,16 @@ class PersonsExportTestCase(ExportBaseTestCase):
         ]
 
     def test_export_persons(self):
-        wb = self._generate_workbook(self.test_trainer1, [self.course_session_be.id])
+        export_course_session_user_ids = [
+            self.test_student1_csu_be.id,
+            self.test_student2_csu_be.id,
+            self.test_student3_csu_be.id,
+            self.test_trainer1_csu_be.id,
+        ]
+        wb = self._generate_workbook(self.test_trainer1, export_course_session_user_ids)
         self.assertEqual(len(wb.sheetnames), 1)
-        self.assertEqual(wb.sheetnames[0], "Test Bern 2022 a")
-        wb.active = wb["Test Bern 2022 a"]
+        self.assertEqual(wb.sheetnames[0], self.default_sheet_name)
+        wb.active = wb[self.default_sheet_name]
 
         data = self._generate_expected_data(
             [
@@ -120,33 +151,64 @@ class PersonsExportTestCase(ExportBaseTestCase):
                 self.test_trainer1_row,
             ]
         )
+        self._check_export(wb, data, 5, 6)
 
-        self._check_export(wb, data, 4, 6)
-
-        wb = self._generate_workbook(self.test_trainer2, [self.course_session_zh.id])
+        export_course_session_user_ids = [
+            self.test_student2_csu_zh.id,
+            self.test_trainer2_csu_zh.id,
+        ]
+        wb = self._generate_workbook(self.test_trainer2, export_course_session_user_ids)
         self.assertEqual(len(wb.sheetnames), 1)
-        self.assertEqual(wb.sheetnames[0], "Test Zürich 2022 a")
-        wb.active = wb["Test Zürich 2022 a"]
+        self.assertEqual(wb.sheetnames[0], self.default_sheet_name)
+        wb.active = wb[self.default_sheet_name]
 
         data = self._generate_expected_data(
             [self.test_student2_row, self.test_trainer2_row]
         )
         self._check_export(wb, data, 3, 6)
 
-    def test_cannot_export_other_session(self):
-        wb = self._generate_workbook(self.test_trainer1, [self.course_session_zh.id])
+    def test_can_only_export_with_role(self):
+        csu = [
+            self.test_student1_csu_be.id,
+            self.test_student2_csu_be.id,
+            self.test_student3_csu_be.id,
+            self.test_student2_csu_zh.id,
+        ]
+        wb = self._generate_workbook(self.test_trainer2, csu)
         self.assertEqual(len(wb.sheetnames), 1)
-        self.assertEqual(wb.sheetnames[0], "Test Zürich 2022 a")
-        wb.active = wb["Test Zürich 2022 a"]
+        self.assertEqual(wb.sheetnames[0], self.default_sheet_name)
+        wb.active = wb[self.default_sheet_name]
 
-        self._check_export(wb, [[None] * 6], 1, 6)
+        data = self._generate_expected_data([self.test_student2_row])
+        self._check_export(wb, data, 1, 6)
+
+    def test_can_only_export_with_agent_participant_relation(self):
+        csu = [
+            self.test_student1_csu_be.id,
+            self.test_student2_csu_be.id,
+            self.test_student3_csu_be.id,
+            self.test_student2_csu_zh.id,
+        ]
+        wb = self._generate_workbook(self.test_ausbildungsverantwortlicher1, csu)
+        self.assertEqual(len(wb.sheetnames), 1)
+        self.assertEqual(wb.sheetnames[0], self.default_sheet_name)
+        wb.active = wb[self.default_sheet_name]
+
+        data = self._generate_expected_data([self.test_student2_row])
+        self._check_export(wb, data, 1, 6)
 
     def test_export_in_fr(self):
         activate("fr")
-        wb = self._generate_workbook(self.test_trainer1, [self.course_session_be.id])
+        export_course_session_user_ids = [
+            self.test_student1_csu_be.id,
+            self.test_student2_csu_be.id,
+            self.test_student3_csu_be.id,
+            self.test_trainer1_csu_be.id,
+        ]
+        wb = self._generate_workbook(self.test_trainer1, export_course_session_user_ids)
         self.assertEqual(len(wb.sheetnames), 1)
-        self.assertEqual(wb.sheetnames[0], "Test Bern 2022 a")
-        wb.active = wb["Test Bern 2022 a"]
+        self.assertEqual(wb.sheetnames[0], self.default_sheet_name)
+        wb.active = wb[self.default_sheet_name]
 
         header = [
             "Prénom",
@@ -165,10 +227,16 @@ class PersonsExportTestCase(ExportBaseTestCase):
 
     def test_export_in_it(self):
         activate("it")
-        wb = self._generate_workbook(self.test_trainer1, [self.course_session_be.id])
+        export_course_session_user_ids = [
+            self.test_student1_csu_be.id,
+            self.test_student2_csu_be.id,
+            self.test_student3_csu_be.id,
+            self.test_trainer1_csu_be.id,
+        ]
+        wb = self._generate_workbook(self.test_trainer1, export_course_session_user_ids)
         self.assertEqual(len(wb.sheetnames), 1)
-        self.assertEqual(wb.sheetnames[0], "Test Bern 2022 a")
-        wb.active = wb["Test Bern 2022 a"]
+        self.assertEqual(wb.sheetnames[0], self.default_sheet_name)
+        wb.active = wb[self.default_sheet_name]
 
         header = [
             "Nome",
diff --git a/server/vbv_lernwelt/dashboard/utils.py b/server/vbv_lernwelt/dashboard/utils.py
index 1db89ce5..e90f2d37 100644
--- a/server/vbv_lernwelt/dashboard/utils.py
+++ b/server/vbv_lernwelt/dashboard/utils.py
@@ -95,37 +95,40 @@ def create_course_session_dict(course_session_object, my_role, user_role):
     }
 
 
+def create_csu_dict(csu: CourseSessionUser, include_private_data=False):
+    user_data = create_user_dict(csu.user, include_private_data)
+    user_data["csu_id"] = csu.id
+    user_data["chosen_profile"] = (
+        csu.chosen_profile.code if csu.chosen_profile else "all"
+    )
+    user_data["paid_datetime"] = (
+        csu.paid_datetime.isoformat() if csu.paid_datetime else None
+    )
+    user_data["role"] = csu.role
+    return user_data
+
+
+def create_user_dict(user_object: User, include_private_data=False):
+    user_data = {
+        "user_id": user_object.id,
+        "first_name": user_object.first_name,
+        "last_name": user_object.last_name,
+        "email": user_object.email,
+        "avatar_url_small": user_object.avatar_url_small,
+        "avatar_url": user_object.avatar_url,
+        "course_sessions": [],
+    }
+    if include_private_data:
+        user_data["phone_number"] = user_object.phone_number
+        user_data["Lehrvertragsnummer"] = user_object.additional_json_data.get(
+            "Lehrvertragsnummer", ""
+        )
+    return user_data
+
+
 def create_person_list_with_roles(
     user, course_session_ids=None, include_private_data=False
 ):
-    def create_csu_dict(csu: CourseSessionUser):
-        user_data = create_user_dict(csu.user)
-        user_data["chosen_profile"] = (
-            csu.chosen_profile.code if csu.chosen_profile else "all"
-        )
-        user_data["paid_datetime"] = (
-            csu.paid_datetime.isoformat() if csu.paid_datetime else None
-        )
-        return user_data
-
-    def create_user_dict(user_object: User):
-        user_data = {
-            "user_id": user_object.id,
-            "first_name": user_object.first_name,
-            "last_name": user_object.last_name,
-            "email": user_object.email,
-            "avatar_url_small": user_object.avatar_url_small,
-            "avatar_url": user_object.avatar_url,
-            "course_sessions": [],
-        }
-        if include_private_data:
-            user_data["phone_number"] = user_object.phone_number
-            user_data["Lehrvertragsnummer"] = user_object.additional_json_data.get(
-                "Lehrvertragsnummer", ""
-            )
-
-        return user_data
-
     course_sessions = get_course_sessions_with_roles_for_user(user)
     if course_session_ids:
         course_sessions = [
@@ -140,7 +143,9 @@ def create_person_list_with_roles(
             ).select_related("user")
             my_role = user_role(cs.roles)
             for csu in course_session_users:
-                person_data = result_persons.get(csu.user.id, create_csu_dict(csu))
+                person_data = result_persons.get(
+                    csu.user.id, create_csu_dict(csu, include_private_data)
+                )
                 person_data["course_sessions"].append(
                     create_course_session_dict(cs, my_role, csu.role)
                 )
@@ -154,7 +159,9 @@ def create_person_list_with_roles(
             participant_user = relation.participant.user
 
             if participant_user.id not in result_persons:
-                person_data = create_csu_dict(relation.participant)
+                person_data = create_csu_dict(
+                    relation.participant, include_private_data
+                )
                 person_data["course_sessions"] = [course_session_entry]
                 result_persons[participant_user.id] = person_data
             else:
@@ -193,7 +200,7 @@ def create_person_list_with_roles(
         )
 
         if mentor_relation.agent.id not in result_persons:
-            person_data = create_user_dict(mentor_relation.agent)
+            person_data = create_user_dict(mentor_relation.agent, include_private_data)
             person_data["course_sessions"] = [course_session_entry]
             result_persons[mentor_relation.agent.id] = person_data
         else:
diff --git a/server/vbv_lernwelt/dashboard/views.py b/server/vbv_lernwelt/dashboard/views.py
index 5f769722..d7e54ec5 100644
--- a/server/vbv_lernwelt/dashboard/views.py
+++ b/server/vbv_lernwelt/dashboard/views.py
@@ -24,7 +24,10 @@ from vbv_lernwelt.competence.services import (
     query_competence_course_session_edoniq_tests,
 )
 from vbv_lernwelt.core.models import User
-from vbv_lernwelt.course.models import CourseConfiguration, CourseSessionUser
+from vbv_lernwelt.course.models import (
+    CourseConfiguration,
+    CourseSessionUser,
+)
 from vbv_lernwelt.course.views import logger
 from vbv_lernwelt.course_session.services.export_attendance import (
     ATTENDANCE_EXPORT_FILENAME,
@@ -463,16 +466,43 @@ def export_feedback_as_xsl(request):
 
 @api_view(["POST"])
 def export_persons_as_xsl(request):
-    requested_course_session_ids = request.data.get("courseSessionIds", [])
-    course_sessions_with_roles = _get_permitted_courses_sessions_for_user(
-        request.user, requested_course_session_ids
-    )  # noqa
+    requested_course_session_user_ids = request.data.get("courseSessionUserIds", [])
+    data = _export_persons_as_xls_data(request.user, requested_course_session_user_ids)
+    if data:
+        return _make_excel_response(data, PERSONS_EXPORT_FILENAME)
+    return Response(status=status.HTTP_400_BAD_REQUEST)
 
-    data = export_persons(
-        request.user,
-        [cswr.id for cswr in course_sessions_with_roles],
+
+def _export_persons_as_xls_data(user: User, course_session_user_ids: List[str]):
+    permitted_course_session_users = _get_permitted_csus_for_user(
+        user, course_session_user_ids
     )
-    return _make_excel_response(data, PERSONS_EXPORT_FILENAME)
+    return export_persons(permitted_course_session_users)
+
+
+def _get_permitted_csus_for_user(
+    user: User, requested_coursesessionuser_ids: List[str]
+) -> List[CourseSessionUser]:
+    # Premit course session users where user is agent (Berufsbildner, Lernbegleiter)
+    premitted_from_agent_participant_rel = CourseSessionUser.objects.filter(
+        id__in=requested_coursesessionuser_ids,
+        agentparticipantrelation__agent=user,
+    )
+
+    # Premit course session users where user has a certain role in the user's course session
+    ALLOWED_ROLES = ["EXPERT", "SUPERVISOR"]
+    requested_course_session_ids = CourseSessionUser.objects.filter(
+        id__in=requested_coursesessionuser_ids
+    ).values_list("course_session__id", flat=True)
+    permitted_course_sessions = _get_course_sessions_with_roles_for_user(
+        user, ALLOWED_ROLES, requested_course_session_ids
+    )
+    permitted_from_role = CourseSessionUser.objects.filter(
+        id__in=requested_coursesessionuser_ids,
+        course_session__in=[x.id for x in permitted_course_sessions],
+    )
+
+    return set(premitted_from_agent_participant_rel) | set(permitted_from_role)
 
 
 def _get_permitted_courses_sessions_for_user(