diff --git a/server/vbv_lernwelt/course/management/commands/create_default_courses.py b/server/vbv_lernwelt/course/management/commands/create_default_courses.py
index 12363a7e..8b16eaf8 100644
--- a/server/vbv_lernwelt/course/management/commands/create_default_courses.py
+++ b/server/vbv_lernwelt/course/management/commands/create_default_courses.py
@@ -52,7 +52,10 @@ from vbv_lernwelt.course.models import (
 )
 from vbv_lernwelt.course.services import mark_course_completion
 from vbv_lernwelt.feedback.creators.create_demo_feedback import create_feedback
-from vbv_lernwelt.importer.services import import_course_sessions_from_excel
+from vbv_lernwelt.importer.services import (
+    import_course_sessions_from_excel,
+    import_trainers_from_excel,
+)
 from vbv_lernwelt.learnpath.create_vv_new_learning_path import (
     create_vv_new_learning_path,
 )
@@ -453,6 +456,10 @@ def create_course_training_de():
         course,
         f"{current_dir}/../../../importer/tests/Schulungen_Durchfuehrung_Trainer.xlsx",
     )
+    import_trainers_from_excel(
+        course,
+        f"{current_dir}/../../../importer/tests/Schulungen_Durchfuehrung_Trainer.xlsx",
+    )
 
     for cs in CourseSession.objects.filter(course_id=COURSE_UK_TRAINING):
         cs.assignment_details_list = [
diff --git a/server/vbv_lernwelt/importer/services.py b/server/vbv_lernwelt/importer/services.py
index e9033e56..9c66fe85 100644
--- a/server/vbv_lernwelt/importer/services.py
+++ b/server/vbv_lernwelt/importer/services.py
@@ -1,5 +1,6 @@
 from typing import Dict, Any
 
+import structlog
 from openpyxl.reader.excel import load_workbook
 
 from vbv_lernwelt.core.models import User
@@ -7,10 +8,20 @@ from vbv_lernwelt.course.models import Course, CourseSession, CourseSessionUser
 from vbv_lernwelt.importer.utils import try_parse_datetime, parse_circle_group_string
 from vbv_lernwelt.learnpath.models import LearningContentAttendanceCourse, Circle
 
+logger = structlog.get_logger(__name__)
+
 
 def create_or_update_user(
     email: str, first_name: str = "", last_name: str = "", sso_id: str = None
 ):
+    logger.debug(
+        "create_or_update_user",
+        email=email,
+        first_name=first_name,
+        last_name=last_name,
+        sso_id=sso_id,
+        label="import",
+    )
     user = None
     if sso_id:
         user_qs = User.objects.filter(sso_id=sso_id)
@@ -56,6 +67,13 @@ def create_or_update_course_session(course: Course, data: Dict[str, Any], circle
     :return:
     """
 
+    logger.debug(
+        "create_or_update_course_session",
+        course=course.title,
+        data=data,
+        label="import",
+    )
+
     if circles is None:
         circles = []
 
@@ -102,7 +120,25 @@ def create_or_update_course_session(course: Course, data: Dict[str, Any], circle
     return cs
 
 
+def import_trainers_from_excel(course: Course, filename: str):
+    workbook = load_workbook(filename=filename)
+    sheet = workbook["Schulungen Trainer"]
+
+    header = [cell.value for cell in sheet[1]]
+
+    for row in sheet.iter_rows(min_row=2, values_only=True):
+        row_with_header = list(zip(header, row))
+        create_or_update_trainer(course, dict(row_with_header))
+
+
 def create_or_update_trainer(course: Course, data: Dict[str, Any]):
+    logger.debug(
+        "create_or_update_trainer",
+        course=course.title,
+        data=data,
+        label="import",
+    )
+
     user = create_or_update_user(
         email=data["Email"],
         first_name=data["Vorname"],
diff --git a/server/vbv_lernwelt/importer/tests/test_import_trainers.py b/server/vbv_lernwelt/importer/tests/test_import_trainers.py
index f02c8b15..9f47838c 100644
--- a/server/vbv_lernwelt/importer/tests/test_import_trainers.py
+++ b/server/vbv_lernwelt/importer/tests/test_import_trainers.py
@@ -26,6 +26,7 @@ class ImportTrainerTestCase(TestCase):
         for row in sheet.iter_rows(min_row=2, values_only=True):
             row_with_header = list(zip(header, row))
             print(row_with_header)
+            create_or_update_trainer(self.course, dict(row_with_header))
 
 
 class CreateOrUpdateCourseSessionTestCase(TestCase):
diff --git a/server/vbv_lernwelt/notify/service.py b/server/vbv_lernwelt/notify/service.py
index e14decd9..ec384814 100644
--- a/server/vbv_lernwelt/notify/service.py
+++ b/server/vbv_lernwelt/notify/service.py
@@ -1,6 +1,6 @@
-import logging
 from typing import Optional
 
+import structlog
 from notifications.signals import notify
 from sendgrid import Mail, SendGridAPIClient
 from storages.utils import setting
@@ -8,7 +8,7 @@ from storages.utils import setting
 from vbv_lernwelt.core.models import User
 from vbv_lernwelt.notify.models import Notification, NotificationType
 
-logger = logging.getLogger(__name__)
+logger = structlog.get_logger(__name__)
 
 
 class EmailService:
@@ -25,10 +25,14 @@ class EmailService:
         )
         try:
             cls._sendgrid_client.send(message)
-            logger.info(f"Successfully sent email to {recipient}")
+            logger.info(f"Successfully sent email to {recipient}", label="email")
             return True
         except Exception as e:
-            logger.error(f"Failed to send email to {recipient}: {e}")
+            logger.error(
+                f"Failed to send email to {recipient}: {e}",
+                exc_info=True,
+                label="email",
+            )
             return False
 
 
diff --git a/server/vbv_lernwelt/sso/jwt.py b/server/vbv_lernwelt/sso/jwt.py
index c31462a6..dee3c02a 100644
--- a/server/vbv_lernwelt/sso/jwt.py
+++ b/server/vbv_lernwelt/sso/jwt.py
@@ -1,8 +1,9 @@
 import base64
 import json
-import logging
 
-logger = logging.getLogger(__name__)
+import structlog
+
+logger = structlog.get_logger(__name__)
 
 
 def decode_jwt(jwt: str):
@@ -11,7 +12,9 @@ def decode_jwt(jwt: str):
         payload_bytes = base64.urlsafe_b64decode(_correct_padding(jwt_parts[1]))
         payload = json.loads(payload_bytes.decode("UTF-8"))
     except Exception as e:
-        logger.warning(f"OAuthToken error: Could not decode jwt: {e}")
+        logger.warning(
+            f"OAuthToken error: Could not decode jwt: {e}", exc_info=True, label="sso"
+        )
         return None
     return payload