diff --git a/people/forms.py b/people/forms.py
index 44d7078..706034b 100644
--- a/people/forms.py
+++ b/people/forms.py
@@ -45,7 +45,6 @@ class DynamicAnswerSetBase(forms.Form):
     def __init__(self, *args, as_filters: bool = False, **kwargs):
         super().__init__(*args, **kwargs)
 
-        initial = kwargs.get('initial', {})
         field_order = []
 
         for question in self.question_model.objects.all():
@@ -77,7 +76,7 @@ class DynamicAnswerSetBase(forms.Form):
                 widget=field_widget,
                 required=(self.field_required
                           and not question.allow_free_text),
-                initial=initial.get(field_name, None),
+                initial=self.initial.get(field_name, None),
                 help_text=question.help_text if not as_filters else '')
             self.fields[field_name] = field
             field_order.append(field_name)
diff --git a/people/models/person.py b/people/models/person.py
index e683127..452b226 100644
--- a/people/models/person.py
+++ b/people/models/person.py
@@ -208,20 +208,8 @@ class PersonAnswerSet(AnswerSet):
             if field.attname not in exclude_fields
         }
 
-        for answer in self.question_answers.all():
-            question = answer.question
-            field_name = f'question_{question.pk}'
-
-            if question.is_multiple_choice:
-                if field_name not in answers:
-                    answers[field_name] = []
-
-                answers[field_name].append(answer.pk)
-
-            else:
-                answers[field_name] = answer.pk
-
-        return answers
+        # Add answers to dynamic questions
+        return super().as_dict(answers=answers)
 
     def get_absolute_url(self):
         return self.person.get_absolute_url()
diff --git a/people/models/question.py b/people/models/question.py
index d0daa2c..b8df075 100644
--- a/people/models/question.py
+++ b/people/models/question.py
@@ -144,3 +144,23 @@ class AnswerSet(models.Model):
     replaced_timestamp = models.DateTimeField(blank=True,
                                               null=True,
                                               editable=False)
+
+    def as_dict(self, answers: typing.Optional[typing.Dict[str, typing.Any]] = None):
+        """Get the answers from this set as a dictionary for use in Form.initial."""
+        if answers is None:
+            answers = {}
+
+        for answer in self.question_answers.all():
+            question = answer.question
+            field_name = f'question_{question.pk}'
+
+            if question.is_multiple_choice:
+                if field_name not in answers:
+                    answers[field_name] = []
+
+                answers[field_name].append(answer.pk)
+
+            else:
+                answers[field_name] = answer.pk
+
+        return answers
diff --git a/people/templates/people/organisation-relationship/detail.html b/people/templates/people/organisation-relationship/detail.html
index 3ed68d3..d4ea1ec 100644
--- a/people/templates/people/organisation-relationship/detail.html
+++ b/people/templates/people/organisation-relationship/detail.html
@@ -40,7 +40,7 @@
     <hr>
 
     <a class="btn btn-success"
-       href="{% url 'people:organisation.relationship.update' relationship_pk=relationship.pk %}">Update</a>
+       href="{% url 'people:organisation.relationship.update' pk=relationship.pk %}">Update</a>
 
     {% with relationship.current_answers as answer_set %}
         <table class="table table-borderless">
diff --git a/people/templates/people/person/includes/relationships_full.html b/people/templates/people/person/includes/relationships_full.html
index 4c647ce..336e177 100644
--- a/people/templates/people/person/includes/relationships_full.html
+++ b/people/templates/people/person/includes/relationships_full.html
@@ -20,7 +20,7 @@
                         <a class="btn btn-sm btn-info"
                             href="{% url 'people:relationship.detail' pk=relationship.pk %}">Relationship Detail</a>
                         <a class="btn btn-sm btn-success"
-                            href="{% url 'people:relationship.update' relationship_pk=relationship.pk %}">Update</a>
+                            href="{% url 'people:relationship.update' pk=relationship.pk %}">Update</a>
                     </td>
                 </tr>
 
@@ -55,7 +55,7 @@
                         <a class="btn btn-sm btn-info"
                             href="{% url 'people:organisation.relationship.detail' pk=relationship.pk %}">Relationship Detail</a>
                         <a class="btn btn-sm btn-success"
-                            href="{% url 'people:organisation.relationship.update' relationship_pk=relationship.pk %}">Update</a>
+                            href="{% url 'people:organisation.relationship.update' pk=relationship.pk %}">Update</a>
                     </td>
                 </tr>
 
diff --git a/people/templates/people/relationship/detail.html b/people/templates/people/relationship/detail.html
index c749476..71db9d0 100644
--- a/people/templates/people/relationship/detail.html
+++ b/people/templates/people/relationship/detail.html
@@ -46,7 +46,7 @@
     <hr>
 
     <a class="btn btn-success"
-       href="{% url 'people:relationship.update' relationship_pk=relationship.pk %}">Update</a>
+       href="{% url 'people:relationship.update' pk=relationship.pk %}">Update</a>
 
     {% with relationship.current_answers as answer_set %}
         <table class="table table-borderless">
diff --git a/people/urls.py b/people/urls.py
index 9f26151..dcd49b6 100644
--- a/people/urls.py
+++ b/people/urls.py
@@ -56,7 +56,7 @@ urlpatterns = [
          views.relationship.RelationshipDetailView.as_view(),
          name='relationship.detail'),
 
-    path('relationships/<int:relationship_pk>/update',
+    path('relationships/<int:pk>/update',
          views.relationship.RelationshipUpdateView.as_view(),
          name='relationship.update'),
 
@@ -70,7 +70,7 @@ urlpatterns = [
          views.relationship.OrganisationRelationshipDetailView.as_view(),
          name='organisation.relationship.detail'),
 
-    path('organisation-relationships/<int:relationship_pk>/update',
+    path('organisation-relationships/<int:pk>/update',
          views.relationship.OrganisationRelationshipUpdateView.as_view(),
          name='organisation.relationship.update'),
 
diff --git a/people/views/relationship.py b/people/views/relationship.py
index d9e2a51..823c2e2 100644
--- a/people/views/relationship.py
+++ b/people/views/relationship.py
@@ -5,7 +5,7 @@ import typing
 from django.contrib.auth.mixins import LoginRequiredMixin
 from django.urls import reverse
 from django.utils import timezone
-from django.views.generic import CreateView, DetailView, RedirectView
+from django.views.generic import DetailView, RedirectView, UpdateView
 
 from people import forms, models, permissions
 
@@ -31,73 +31,65 @@ class RelationshipCreateView(LoginRequiredMixin, RedirectView):
             source=self.request.user.person, target=target)
 
         return reverse('people:relationship.update',
-                       kwargs={'relationship_pk': relationship.pk})
+                       kwargs={'pk': relationship.pk})
 
 
-class RelationshipUpdateView(permissions.UserIsLinkedPersonMixin, CreateView):
-    """
-    View for updating the details of a relationship.
+class RelationshipUpdateView(permissions.UserIsLinkedPersonMixin, UpdateView):
+    """View for updating the details of a relationship.
 
     Creates a new :class:`RelationshipAnswerSet` for the :class:`Relationship`.
     Displays / processes a form containing the :class:`RelationshipQuestion`s.
     """
-    model = models.RelationshipAnswerSet
+    model = models.Relationship
+    context_object_name = 'relationship'
     template_name = 'people/relationship/update.html'
     form_class = forms.RelationshipAnswerSetForm
 
     def get_test_person(self) -> models.Person:
-        """
-        Get the person instance which should be used for access control checks.
-        """
-        relationship = models.Relationship.objects.get(
-            pk=self.kwargs.get('relationship_pk'))
-
-        return relationship.source
-
-    def get(self, request, *args, **kwargs):
-        self.relationship = models.Relationship.objects.get(
-            pk=self.kwargs.get('relationship_pk'))
-        self.person = self.relationship.source
-
-        return super().get(request, *args, **kwargs)
-
-    def post(self, request, *args, **kwargs):
-        self.relationship = models.Relationship.objects.get(
-            pk=self.kwargs.get('relationship_pk'))
-        self.person = self.relationship.source
-
-        return super().post(request, *args, **kwargs)
+        """Get the person instance which should be used for access control checks."""
+        return self.object.source
 
     def get_context_data(self, **kwargs):
         context = super().get_context_data(**kwargs)
-
-        context['person'] = self.person
-        context['relationship'] = self.relationship
-
+        context['person'] = self.object.source
         return context
 
     def get_initial(self):
-        initial = super().get_initial()
+        try:
+            previous_answers = self.object.current_answers.as_dict()
 
-        initial['relationship'] = self.relationship
+        except AttributeError:
+            previous_answers = {}
 
-        return initial
+        previous_answers.update({
+            'relationship': self.object,
+        })
+
+        return previous_answers
+
+    def get_form_kwargs(self) -> typing.Dict[str, typing.Any]:
+        """Remove instance from form kwargs as it's a person, but expects a PersonAnswerSet."""
+        kwargs = super().get_form_kwargs()
+        kwargs.pop('instance')
+
+        return kwargs
 
     def form_valid(self, form):
-        """
-        Mark any previous answer sets as replaced.
-        """
+        """Mark any previous answer sets as replaced."""
         response = super().form_valid(form)
         now_date = timezone.now().date()
 
         # Shouldn't be more than one after initial updates after migration
-        for answer_set in self.relationship.answer_sets.exclude(
+        for answer_set in self.object.relationship.answer_sets.exclude(
                 pk=self.object.pk):
             answer_set.replaced_timestamp = now_date
             answer_set.save()
 
         return response
 
+    def get_success_url(self) -> str:
+        return self.object.get_absolute_url()
+
 
 class OrganisationRelationshipDetailView(permissions.UserIsLinkedPersonMixin,
                                          DetailView):
@@ -121,59 +113,50 @@ class OrganisationRelationshipCreateView(LoginRequiredMixin, RedirectView):
             source=self.request.user.person, target=target)
 
         return reverse('people:organisation.relationship.update',
-                       kwargs={'relationship_pk': relationship.pk})
+                       kwargs={'pk': relationship.pk})
 
 
 class OrganisationRelationshipUpdateView(permissions.UserIsLinkedPersonMixin,
-                                         CreateView):
-    """
-    View for updating the details of a Organisationrelationship.
+                                         UpdateView):
+    """View for updating the details of a Organisationrelationship.
 
     Creates a new :class:`OrganisationRelationshipAnswerSet` for the :class:`OrganisationRelationship`.
     Displays / processes a form containing the :class:`OrganisationRelationshipQuestion`s.
     """
-    model = models.OrganisationRelationshipAnswerSet
+    model = models.OrganisationRelationship
+    context_object_name = 'relationship'
     template_name = 'people/relationship/update.html'
     form_class = forms.OrganisationRelationshipAnswerSetForm
 
     def get_test_person(self) -> models.Person:
-        """
-        Get the person instance which should be used for access control checks.
-        """
-        relationship = models.OrganisationRelationship.objects.get(
-            pk=self.kwargs.get('relationship_pk'))
+        """Get the person instance which should be used for access control checks."""
+        return self.object.source
 
-        return relationship.source
+    def get_initial(self):
+        try:
+            previous_answers = self.object.current_answers.as_dict()
 
-    def get(self, request, *args, **kwargs):
-        self.relationship = models.OrganisationRelationship.objects.get(
-            pk=self.kwargs.get('relationship_pk'))
-        self.person = self.relationship.source
+        except AttributeError:
+            previous_answers = {}
 
-        return super().get(request, *args, **kwargs)
+        previous_answers.update({
+            'relationship': self.object,
+        })
 
-    def post(self, request, *args, **kwargs):
-        self.relationship = models.OrganisationRelationship.objects.get(
-            pk=self.kwargs.get('relationship_pk'))
-        self.person = self.relationship.source
+        return previous_answers
 
-        return super().post(request, *args, **kwargs)
+    def get_form_kwargs(self) -> typing.Dict[str, typing.Any]:
+        """Remove instance from form kwargs as it's a person, but expects a PersonAnswerSet."""
+        kwargs = super().get_form_kwargs()
+        kwargs.pop('instance')
+
+        return kwargs
 
     def get_context_data(self, **kwargs):
         context = super().get_context_data(**kwargs)
-
-        context['person'] = self.person
-        context['relationship'] = self.relationship
-
+        context['person'] = self.object.source
         return context
 
-    def get_initial(self):
-        initial = super().get_initial()
-
-        initial['relationship'] = self.relationship
-
-        return initial
-
     def form_valid(self, form):
         """
         Mark any previous answer sets as replaced.
@@ -182,7 +165,7 @@ class OrganisationRelationshipUpdateView(permissions.UserIsLinkedPersonMixin,
         now_date = timezone.now().date()
 
         # Shouldn't be more than one after initial updates after migration
-        for answer_set in self.relationship.answer_sets.exclude(
+        for answer_set in self.object.relationship.answer_sets.exclude(
                 pk=self.object.pk):
             answer_set.replaced_timestamp = now_date
             answer_set.save()