diff --git a/konova/management/__init__.py b/konova/management/__init__.py
new file mode 100644
index 00000000..1add3e2e
--- /dev/null
+++ b/konova/management/__init__.py
@@ -0,0 +1,7 @@
+"""
+Author: Michel Peltriaux
+Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
+Contact: ksp-servicestelle@sgdnord.rlp.de
+Created on: 06.03.23
+
+"""
diff --git a/konova/management/commands/__init__.py b/konova/management/commands/__init__.py
new file mode 100644
index 00000000..1add3e2e
--- /dev/null
+++ b/konova/management/commands/__init__.py
@@ -0,0 +1,7 @@
+"""
+Author: Michel Peltriaux
+Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
+Contact: ksp-servicestelle@sgdnord.rlp.de
+Created on: 06.03.23
+
+"""
diff --git a/konova/management/commands/repair_old_entries_trier_saarburg.py b/konova/management/commands/repair_old_entries_trier_saarburg.py
new file mode 100644
index 00000000..e269bda0
--- /dev/null
+++ b/konova/management/commands/repair_old_entries_trier_saarburg.py
@@ -0,0 +1,147 @@
+"""
+Author: Michel Peltriaux
+Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
+Contact: ksp-servicestelle@sgdnord.rlp.de
+Created on: 06.03.23
+
+"""
+from django.db.models import Q
+
+from codelist.models import KonovaCode
+from compensation.utils.quality import CompensationQualityChecker
+from intervention.models import Intervention
+from intervention.utils.quality import InterventionQualityChecker
+from konova.management.commands.setup import BaseKonovaCommand
+from user.models import User
+
+
+class Command(BaseKonovaCommand):
+    help = "Repairs old entries, which have lost some attributes but can easily be fixed"
+
+    interventions = None
+    correct_law = None
+    correct_registration_office = None
+    user = None
+
+    def handle(self, *args, **options):
+        self.get_law()
+        self.get_interventions()
+        self.get_user()
+        self.get_registration_office()
+
+        for entry in self.interventions:
+            self._write_warning(f"{entry.identifier};{entry.responsible.registration_file_number}; {entry.responsible.registration_office}, {list(entry.legal.laws.all())}")
+
+    def get_law(self):
+        """ Returns the expected law (LBauO; id=1935994)
+
+        """
+        if not self.correct_law:
+            law = KonovaCode.objects.get(
+                id=1935994
+            )
+            self.correct_law = law
+        return self.correct_law
+
+    def get_interventions(self):
+        """ Returns the needed interventions
+
+        """
+        if not self.interventions:
+            interventions = Intervention.objects.filter(
+                Q(responsible__registration_file_number__contains="BG") |
+                Q(responsible__registration_file_number__contains="BA")
+            ).filter(
+                responsible__conservation_office_id=1944348,
+                responsible__registration_office_id__isnull=True,
+                recorded__isnull=True,
+            )
+            self.interventions = interventions
+
+        return self.interventions
+
+    def get_user(self):
+        """ Returns the user, which shall be logged as 'performing user'
+
+        """
+        if not self.user:
+            user = User.objects.get(
+                username="weinberger"
+            )
+            self.user = user
+        return self.user
+
+    def get_registration_office(self):
+        """ Returns the registration office
+
+        Finds and returns 'untere Bauaufsichtsbehörde - LK Trier-Saarburg' (id=1958136)
+
+        """
+        if not self.correct_registration_office:
+            office = KonovaCode.objects.get(
+                id=1958136
+            )
+            self.correct_registration_office = office
+        return self.correct_registration_office
+
+    def repair(self):
+        """ Repairs the laws
+
+
+        """
+        interventions = self.get_interventions()
+        for entry in interventions:
+            self._repair_laws(entry)
+            self._repair_registration_office(entry)
+
+    def _repair_laws(self, entry):
+        """ Fixes missing law
+
+        Inserts the law to be expected into the m2m relation of an intervention entry
+
+        """
+        correct_law = self.get_law()
+        laws = entry.legal.laws.all()
+        if correct_law not in laws:
+            laws.add(correct_law)
+
+    def _repair_registration_office(self, entry):
+        """ Fixes missing registration office
+
+        """
+        assert entry.responsible.registration_office is None
+
+        reg_office = self.get_registration_office()
+        entry.responsible.registration_office = reg_office
+        entry.responsible.save()
+
+    def _repair_recording(self, entry):
+        """ Fixes recording state
+
+        Performs quality check on intervention.
+        Performs quality check on compensations.
+
+        If all checks pass, the entry will be recorded
+
+        """
+        user = self.get_user()
+        intervention_checker = InterventionQualityChecker(entry)
+        intervention_checker.run_check()
+        intervention_valid = intervention_checker.valid
+        if not intervention_valid:
+            self._write_error(f"{entry.identifier} not valid: {intervention_checker.messages}")
+            return
+
+        entry_coms = entry.compensations.all()
+        coms_valid = True
+        for com in entry_coms:
+            com_checker = CompensationQualityChecker(com)
+            com_checker.run_check()
+            if not com_checker.valid:
+                self._write_warning(
+                    f"{entry.identifier}: Compensation {com.identifier} not valid: {com_checker.messages}"
+                )
+                coms_valid = False
+
+        if coms_valid and intervention_valid:
+            entry.set_recorded(user=user)