diff --git a/README.md b/README.md
index 5236b02..91485ac 100644
--- a/README.md
+++ b/README.md
@@ -92,3 +92,10 @@ Add support for Netbox 3.5 which become the minimum version supported to accomod
 * [#65](https://github.com/mlebreuil/netbox-contract/issues/65) Add end date to contact import form.
 * Removed the possibility of add or modify circuits to contracts. The field becomes read only and will be removed in next major release.
 * Make accounting dimensions optional.
+
+#### version 2.0.5
+
+* [#75](https://github.com/mlebreuil/netbox-contract/issues/74) Fix contract assignement for service providers.
+* [#73](https://github.com/mlebreuil/netbox-contract/issues/73) Add comment field to contract import form
+* [#72](https://github.com/mlebreuil/netbox-contract/issues/72) Add fields to the contract assignement bottom tables
+* Remove the 'add' actions from the contract assignment list view
diff --git a/pyproject.toml b/pyproject.toml
index 5618c1d..1002cdd 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "netbox-contract"
-version = "2.0.4"
+version = "2.0.5"
 authors = [
   { name="Marc Lebreuil", email="marc@famillelebreuil.net" },
 ]
diff --git a/src/netbox_contract/__init__.py b/src/netbox_contract/__init__.py
index 66d3d74..7a48b9a 100644
--- a/src/netbox_contract/__init__.py
+++ b/src/netbox_contract/__init__.py
@@ -4,7 +4,7 @@ class ContractsConfig(PluginConfig):
     name = 'netbox_contract'
     verbose_name = 'Netbox contract'
     description = 'Contract management plugin for Netbox'
-    version = '2.0.4'
+    version = '2.0.5'
     author = 'Marc Lebreuil'
     author_email = 'marc@famillelebreuil.net'
     base_url = 'contracts'
diff --git a/src/netbox_contract/forms.py b/src/netbox_contract/forms.py
index 594f0e9..656ade0 100644
--- a/src/netbox_contract/forms.py
+++ b/src/netbox_contract/forms.py
@@ -2,7 +2,7 @@
 from django.contrib.contenttypes.models import ContentType
 import django_filters
 from netbox.forms import NetBoxModelForm, NetBoxModelFilterSetForm, NetBoxModelBulkEditForm, NetBoxModelImportForm
-from utilities.forms.fields import CommentField, DynamicModelChoiceField, DynamicModelMultipleChoiceField, MultipleChoiceField, CSVModelChoiceField, SlugField, CSVContentTypeField
+from utilities.forms.fields import CommentField, CSVChoiceField, DynamicModelChoiceField, DynamicModelMultipleChoiceField, MultipleChoiceField, CSVModelChoiceField, SlugField, CSVContentTypeField
 from utilities.forms.widgets import DatePicker
 from extras.filters import TagFilter
 from circuits.models import Circuit
@@ -98,6 +98,10 @@ class ContractCSVForm(NetBoxModelImportForm):
         help_text='Tenant name',
         required=False
     )
+    status = CSVChoiceField(
+        choices=StatusChoices,
+        help_text='Contract status'
+    )
     parent = CSVModelChoiceField(
         queryset=Contract.objects.all(),
         to_field_name='name',
@@ -108,9 +112,9 @@ class ContractCSVForm(NetBoxModelImportForm):
     class Meta:
         model = Contract
         fields = [
-            'name', 'external_partie', 'internal_partie','tenant', 'status',
+            'name', 'external_partie', 'internal_partie', 'external_reference','tenant', 'status',
             'start_date', 'end_date','initial_term', 'renewal_term', 'mrc', 'nrc',
-            'invoice_frequency', 'parent'
+            'invoice_frequency', 'documents', 'comments', 'parent'
         ]
 
 class ContractBulkEditForm(NetBoxModelBulkEditForm):
diff --git a/src/netbox_contract/tables.py b/src/netbox_contract/tables.py
index 397f1c9..dd66b42 100644
--- a/src/netbox_contract/tables.py
+++ b/src/netbox_contract/tables.py
@@ -34,8 +34,10 @@ class ContractAssignementObjectTable(NetBoxTable):
 
     class Meta(NetBoxTable.Meta):
         model = ContractAssignement
-        fields = ('pk','contract','contract__external_partie','contract__status', 'actions')
-        default_columns = ('pk', 'contract','contract__external_partie','contract__status')
+        fields = ('pk','contract','contract__external_partie','contract__status','contract__start_date',
+                  'contract__end_date','contract__mrc','contract__nrc', 'actions')
+        default_columns = ('pk', 'contract','contract__external_partie','contract__status','contract__start_date',
+                  'contract__end_date','contract__mrc','contract__nrc',)
 
 class ContractAssignementContractTable(NetBoxTable):
     content_type = columns.ContentTypeColumn(
@@ -43,16 +45,20 @@ class ContractAssignementContractTable(NetBoxTable):
     )
     content_object = tables.Column(
         linkify=True,
+        verbose_name='Object',
         orderable=False
     )
+    content_object__status = tables.Column(
+        verbose_name='Status'
+    )
     actions = columns.ActionsColumn(
         actions=('edit', 'delete')
     )
 
     class Meta(NetBoxTable.Meta):
         model = ContractAssignement
-        fields = ('pk', 'content_type', 'content_object','actions')
-        default_columns = ('pk', 'content_type', 'content_object')
+        fields = ('pk', 'content_type', 'content_object','content_object__status','actions')
+        default_columns = ('pk', 'content_type', 'content_object','content_object__status')
 
 class ContractListTable(NetBoxTable):
 
diff --git a/src/netbox_contract/templates/contact_assignements_bottom.html b/src/netbox_contract/templates/contact_assignements_bottom.html
new file mode 100644
index 0000000..6c3047b
--- /dev/null
+++ b/src/netbox_contract/templates/contact_assignements_bottom.html
@@ -0,0 +1,63 @@
+{% load helpers %}
+
+<div class="card">
+  <h5 class="card-header">Contacts</h5>
+  <div class="card-body">
+    {% with contacts=object.contacts.all %}
+      {% if contacts.exists %}
+        <table class="table table-hover">
+          <tr>
+            <th>Name</th>
+            <th>Role</th>
+            <th>Priority</th>
+            <th>Phone</th>
+            <th>Email</th>
+            <th></th>
+          </tr>
+          {% for contact in contacts %}
+            <tr>
+              <td>{{ contact.contact|linkify }}</td>
+              <td>{{ contact.role|placeholder }}</td>
+              <td>{{ contact.get_priority_display|placeholder }}</td>
+              <td>
+                {% if contact.contact.phone %}
+                  <a href="tel:{{ contact.contact.phone }}">{{ contact.contact.phone }}</a>
+                {% else %}
+                  {{ ''|placeholder }}
+                {% endif %}
+              </td>
+              <td>
+                {% if contact.contact.email %}
+                  <a href="mailto:{{ contact.contact.email }}">{{ contact.contact.email }}</a>
+                {% else %}
+                  {{ ''|placeholder }}
+                {% endif %}
+              </td>
+              <td class="text-end noprint">
+                {% if perms.tenancy.change_contactassignment %}
+                  <a href="{% url 'tenancy:contactassignment_edit' pk=contact.pk %}?return_url={{ object.get_absolute_url }}" class="btn btn-warning btn-sm lh-1" title="Edit">
+                    <i class="mdi mdi-pencil" aria-hidden="true"></i>
+                  </a>
+                {% endif %}
+                {% if perms.tenancy.delete_contactassignment %}
+                  <a href="{% url 'tenancy:contactassignment_delete' pk=contact.pk %}?return_url={{ object.get_absolute_url }}" class="btn btn-danger btn-sm lh-1" title="Delete">
+                    <i class="mdi mdi-trash-can-outline" aria-hidden="true"></i>
+                  </a>
+                {% endif %}
+              </td>
+            </tr>
+          {% endfor %}
+        </table>
+      {% else %}
+        <div class="text-muted">None</div>
+      {% endif %}
+    {% endwith %}
+  </div>
+  {% if perms.tenancy.add_contactassignment %}
+    <div class="card-footer text-end noprint">
+      <a href="{% url 'tenancy:contactassignment_add' %}?content_type={{ object|content_type_id }}&object_id={{ object.pk }}&return_url={{ object.get_absolute_url }}" class="btn btn-primary btn-sm">
+        <i class="mdi mdi-plus-thick" aria-hidden="true"></i> Add a contact
+      </a>
+    </div>
+  {% endif %}
+</div>
\ No newline at end of file
diff --git a/src/netbox_contract/templates/netbox_contract/serviceprovider.html b/src/netbox_contract/templates/netbox_contract/serviceprovider.html
index 3e44489..bbab8dd 100644
--- a/src/netbox_contract/templates/netbox_contract/serviceprovider.html
+++ b/src/netbox_contract/templates/netbox_contract/serviceprovider.html
@@ -31,7 +31,7 @@ <h5 class="card-header">Service Provider</h5>
       {% include 'inc/panels/custom_fields.html' %}
       {% include 'inc/panels/comments.html' %}
       {% include 'inc/panels/tags.html' %}
-      {% include 'inc/panels/contacts.html' %}
+      {% include 'contact_assignements_bottom.html' %}
     </div>
   </div>
 {% endblock content %}
\ No newline at end of file
diff --git a/src/netbox_contract/views.py b/src/netbox_contract/views.py
index 05f6fc5..3c63017 100644
--- a/src/netbox_contract/views.py
+++ b/src/netbox_contract/views.py
@@ -4,59 +4,63 @@
 from django.contrib.contenttypes.models import ContentType
 from django.shortcuts import render, get_object_or_404
 from netbox.views import generic
+from tenancy.views import ObjectContactsView
 from netbox.views.generic.utils import get_prerequisite_model
 from utilities.utils import count_related, normalize_querydict
 from utilities.forms import restrict_form_fields
+from utilities.views import ViewTab, register_model_view
 from circuits.models import Circuit
-from . import forms, models, tables, filtersets
+from .models import ServiceProvider, ContractAssignement, Contract, Invoice
+from . import forms, tables, filtersets
 
 # ServiceProvider views
 
 class ServiceProviderView(generic.ObjectView):
-    queryset = models.ServiceProvider.objects.all()
+    queryset = ServiceProvider.objects.all()
 
 class ServiceProviderListView(generic.ObjectListView):
-    queryset = models.ServiceProvider.objects.all()
+    queryset = ServiceProvider.objects.all()
     table = tables.ServiceProviderListTable
     filterset = filtersets.ServiceProviderFilterSet
     filterset_form = forms.ServiceProviderFilterSetForm
 
 class ServiceProviderEditView(generic.ObjectEditView):
-    queryset = models.ServiceProvider.objects.all()
+    queryset = ServiceProvider.objects.all()
     form = forms.ServiceProviderForm
 
 class ServiceProviderDeleteView(generic.ObjectDeleteView):
-    queryset = models.ServiceProvider.objects.all()
+    queryset = ServiceProvider.objects.all()
 
 class ServiceProviderBulkImportView(generic.BulkImportView):
-    queryset = models.ServiceProvider.objects.all()
+    queryset = ServiceProvider.objects.all()
     model_form = forms.ServiceProviderCSVForm
     table = tables.ServiceProviderListTable
 
 class ServiceProviderBulkEditView(generic.BulkEditView):
-    queryset = models.ServiceProvider.objects.annotate()
+    queryset = ServiceProvider.objects.annotate()
     filterset = filtersets.ServiceProviderFilterSet
     table = tables.ServiceProviderListTable
     form = forms.ServiceProviderBulkEditForm
 
 class ServiceProviderBulkDeleteView(generic.BulkDeleteView):
-    queryset = models.ServiceProvider.objects.annotate()
+    queryset = ServiceProvider.objects.annotate()
     filterset = filtersets.ServiceProviderFilterSet
     table = tables.ServiceProviderListTable
 
 # Contract assignement view
 
 class ContractAssignementView(generic.ObjectView):
-    queryset = models.ContractAssignement.objects.all()
+    queryset = ContractAssignement.objects.all()
 
 class ContractAssignementListView(generic.ObjectListView):
-    queryset = models.ContractAssignement.objects.all()
+    queryset = ContractAssignement.objects.all()
     table = tables.ContractAssignementListTable
     filterset = filtersets.ContractAssignementFilterSet
     filterset_form = forms.ContractAssignementFilterSetForm
+    actions = ['import', 'export', ]
 
 class ContractAssignementEditView(generic.ObjectEditView):
-    queryset = models.ContractAssignement.objects.all()
+    queryset = ContractAssignement.objects.all()
     form = forms.ContractAssignementForm
 
     def alter_object(self, instance, request, args, kwargs):
@@ -73,17 +77,17 @@ def get_extra_addanother_params(self, request):
         }
 
 class ContractAssignementDeleteView(generic.ObjectDeleteView):
-    queryset = models.ContractAssignement.objects.all()
+    queryset = ContractAssignement.objects.all()
 
 class ContractAssignementBulkImportView(generic.BulkImportView):
-    queryset = models.ContractAssignement.objects.all()
+    queryset = ContractAssignement.objects.all()
     model_form = forms.ContractAssignementImportForm
     table = tables.ContractAssignementListTable
 
 # Contract views
 
 class ContractView(generic.ObjectView):
-    queryset = models.Contract.objects.all()
+    queryset = Contract.objects.all()
 
     def get_extra_context(self, request, instance):
         invoices_table = tables.InvoiceListTable(instance.invoices.all())
@@ -100,25 +104,25 @@ def get_extra_context(self, request, instance):
         }
 
 class ContractListView(generic.ObjectListView):
-    queryset = models.Contract.objects.all()
+    queryset = Contract.objects.all()
     table = tables.ContractListTable
     filterset = filtersets.ContractFilterSet
     filterset_form = forms.ContractFilterSetForm
 
 class ContractEditView(generic.ObjectEditView):
-    queryset = models.Contract.objects.all()
+    queryset = Contract.objects.all()
     form = forms.ContractForm
 
 class ContractDeleteView(generic.ObjectDeleteView):
-    queryset = models.Contract.objects.all()
+    queryset = Contract.objects.all()
 
 class ContractBulkImportView(generic.BulkImportView):
-    queryset = models.Contract.objects.all()
+    queryset = Contract.objects.all()
     model_form = forms.ContractCSVForm
     table = tables.ContractListTable
 
 class ContractBulkEditView(generic.BulkEditView):
-    queryset = models.Contract.objects.annotate(
+    queryset = Contract.objects.annotate(
         count_circuits=count_related(Circuit, 'contracts')
     )
     filterset = filtersets.ContractFilterSet
@@ -126,7 +130,7 @@ class ContractBulkEditView(generic.BulkEditView):
     form = forms.ContractBulkEditForm
 
 class ContractBulkDeleteView(generic.BulkDeleteView):
-    queryset = models.Contract.objects.annotate(
+    queryset = Contract.objects.annotate(
         count_circuits=count_related(Circuit, 'contracts')
     )
     filterset = filtersets.ContractFilterSet
@@ -135,7 +139,7 @@ class ContractBulkDeleteView(generic.BulkDeleteView):
 # Invoice views
 
 class InvoiceView(generic.ObjectView):
-    queryset = models.Invoice.objects.all()
+    queryset = Invoice.objects.all()
 
     def get_extra_context(self, request, instance):
         contracts_table = tables.ContractListTable(instance.contracts.all())
@@ -146,13 +150,13 @@ def get_extra_context(self, request, instance):
         }
 
 class InvoiceListView(generic.ObjectListView):
-    queryset = models.Invoice.objects.all()
+    queryset = Invoice.objects.all()
     table = tables.InvoiceListTable
     filterset = filtersets.InvoiceFilterSet
     filterset_form = forms.InvoiceFilterSetForm
 
 class InvoiceEditView(generic.ObjectEditView):
-    queryset = models.Invoice.objects.all()
+    queryset = Invoice.objects.all()
     form = forms.InvoiceForm
 
     def get(self, request, *args, **kwargs):
@@ -171,7 +175,7 @@ def get(self, request, *args, **kwargs):
         initial_data = normalize_querydict(request.GET)
         initial_data['date'] = date.today()
         if 'contracts' in initial_data.keys():
-            contract = models.Contract.objects.get(pk=initial_data['contracts'])
+            contract = Contract.objects.get(pk=initial_data['contracts'])
 
             try:
                 last_invoice = contract.invoices.latest('period_end')
@@ -206,20 +210,20 @@ def get(self, request, *args, **kwargs):
         })
 
 class InvoiceDeleteView(generic.ObjectDeleteView):
-    queryset = models.Invoice.objects.all()
+    queryset = Invoice.objects.all()
 
 class InvoiceBulkImportView(generic.BulkImportView):
-    queryset = models.Invoice.objects.all()
+    queryset = Invoice.objects.all()
     model_form = forms.InvoiceCSVForm
     table = tables.InvoiceListTable
 
 class InvoiceBulkEditView(generic.BulkEditView):
-    queryset = models.Invoice.objects.all()
+    queryset = Invoice.objects.all()
     filterset = filtersets.InvoiceFilterSet
     table = tables.InvoiceListTable
     form = forms.InvoiceBulkEditForm
 
 class InvoiceBulkDeleteView(generic.BulkDeleteView):
-    queryset = models.Invoice.objects.all()
+    queryset = Invoice.objects.all()
     filterset = filtersets.InvoiceFilterSet
     table = tables.InvoiceListTable