diff --git a/app/components/lettings_log_summary_component.html.erb b/app/components/lettings_log_summary_component.html.erb
index b0bc9fed8..1845a155f 100644
--- a/app/components/lettings_log_summary_component.html.erb
+++ b/app/components/lettings_log_summary_component.html.erb
@@ -34,7 +34,7 @@
           <% end %>
         </p>
       <% end %>
-      <% if current_user.support? || current_user.organisation.has_managing_agents? %>
+      <% if current_user.support? || current_user.organisation.has_managing_agents? || current_user.organisation.has_recent_absorbed_organisations? %>
         <dl class="app-metadata">
           <% if log.owning_organisation %>
             <div class="app-metadata__item">
diff --git a/app/components/sales_log_summary_component.html.erb b/app/components/sales_log_summary_component.html.erb
index 6b3be98cb..10b021fb7 100644
--- a/app/components/sales_log_summary_component.html.erb
+++ b/app/components/sales_log_summary_component.html.erb
@@ -24,7 +24,7 @@
           Sale completed <time datetime="<%= log.saledate.iso8601 %>"><%= log.saledate.to_formatted_s(:govuk_date) %></time>
         <% end %>
       </p>
-      <% if current_user.support? || current_user.organisation.has_managing_agents? %>
+      <% if current_user.support? || current_user.organisation.has_managing_agents? || current_user.organisation.has_recent_absorbed_organisations? %>
         <dl class="app-metadata">
           <% if log.owning_organisation %>
             <div class="app-metadata__item">
diff --git a/app/helpers/filters_helper.rb b/app/helpers/filters_helper.rb
index 8c5f45db5..087314863 100644
--- a/app/helpers/filters_helper.rb
+++ b/app/helpers/filters_helper.rb
@@ -124,11 +124,11 @@ module FiltersHelper
   end
 
   def non_support_with_multiple_owning_orgs?
-    current_user.organisation.stock_owners.count > 1 && user_lettings_path?
+    current_user.organisation.stock_owners.count > 1 && user_lettings_path? || current_user.organisation.has_recent_absorbed_organisations?
   end
 
   def non_support_with_multiple_managing_orgs?
-    current_user.organisation.managing_agents.count > 1 && user_lettings_path?
+    current_user.organisation.managing_agents.count > 1 && user_lettings_path? || current_user.organisation.has_recent_absorbed_organisations?
   end
 
   def user_lettings_path?
diff --git a/app/helpers/schemes_helper.rb b/app/helpers/schemes_helper.rb
index aea892a18..a1ec640eb 100644
--- a/app/helpers/schemes_helper.rb
+++ b/app/helpers/schemes_helper.rb
@@ -38,7 +38,8 @@ module SchemesHelper
     all_orgs = Organisation.all.map { |org| OpenStruct.new(id: org.id, name: org.name) }
     user_org = [OpenStruct.new(id: current_user.organisation_id, name: current_user.organisation.name)]
     stock_owners = current_user.organisation.stock_owners.map { |org| OpenStruct.new(id: org.id, name: org.name) }
-    current_user.support? ? all_orgs : user_org + stock_owners
+    merged_organisations = current_user.organisation.absorbed_organisations.merged_during_open_collection_period.map { |org| OpenStruct.new(id: org.id, name: org.name) }
+    current_user.support? ? all_orgs : user_org + stock_owners + merged_organisations
   end
 
   def null_option
diff --git a/app/models/form/lettings/questions/managing_organisation.rb b/app/models/form/lettings/questions/managing_organisation.rb
index 2e955fd22..55a38ee71 100644
--- a/app/models/form/lettings/questions/managing_organisation.rb
+++ b/app/models/form/lettings/questions/managing_organisation.rb
@@ -35,13 +35,21 @@ class Form::Lettings::Questions::ManagingOrganisation < ::Form::Question
              user.organisation.managing_agents + log.owning_organisation.managing_agents
            else
              user.organisation.managing_agents
-           end.pluck(:id, :name).to_h
+           end
 
     user.organisation.absorbed_organisations.each do |absorbed_org|
       opts[absorbed_org.id] = "#{absorbed_org.name} (inactive as of #{absorbed_org.merge_date.to_fs(:govuk_date)})"
     end
 
-    opts.merge(orgs)
+    orgs.each do |org|
+      opts[org.id] = if org.merge_date.present?
+                       "#{org.name} (inactive as of #{org.merge_date.to_fs(:govuk_date)})"
+                     else
+                       org.name
+                     end
+    end
+
+    opts
   end
 
   def displayed_answer_options(log, user)
diff --git a/app/models/lettings_log.rb b/app/models/lettings_log.rb
index 5bd06c972..a38f1eba1 100644
--- a/app/models/lettings_log.rb
+++ b/app/models/lettings_log.rb
@@ -559,6 +559,7 @@ class LettingsLog < Log
     return unless updated_by&.support?
     return if owning_organisation.blank? || managing_organisation.blank? || created_by.blank?
     return if created_by&.organisation == managing_organisation || created_by&.organisation == owning_organisation
+    return if created_by&.organisation == owning_organisation.absorbing_organisation || created_by&.organisation == managing_organisation.absorbing_organisation
 
     update!(created_by: nil)
   end
diff --git a/app/models/organisation.rb b/app/models/organisation.rb
index 1e05bddab..077f0413e 100644
--- a/app/models/organisation.rb
+++ b/app/models/organisation.rb
@@ -146,4 +146,8 @@ class Organisation < ApplicationRecord
 
     absorbed_organisations.merged_during_open_collection_period.group_by(&:merge_date)
   end
+
+  def has_recent_absorbed_organisations?
+    absorbed_organisations&.merged_during_open_collection_period.present?
+  end
 end
diff --git a/app/models/sales_log.rb b/app/models/sales_log.rb
index bf059cc88..4345b9694 100644
--- a/app/models/sales_log.rb
+++ b/app/models/sales_log.rb
@@ -318,6 +318,7 @@ class SalesLog < Log
     return unless updated_by&.support?
     return if owning_organisation.blank? || created_by.blank?
     return if created_by&.organisation == owning_organisation
+    return if created_by&.organisation == owning_organisation.absorbing_organisation
 
     update!(created_by: nil)
   end
diff --git a/app/services/bulk_upload/lettings/year2023/row_parser.rb b/app/services/bulk_upload/lettings/year2023/row_parser.rb
index 511f4336b..585ec7c93 100644
--- a/app/services/bulk_upload/lettings/year2023/row_parser.rb
+++ b/app/services/bulk_upload/lettings/year2023/row_parser.rb
@@ -329,6 +329,14 @@ class BulkUpload::Lettings::Year2023::RowParser
             },
             on: :after_log
 
+  validates :field_11,
+            presence: {
+              if: proc { renttype == :intermediate },
+              message: I18n.t("validations.not_answered", question: "intermediate rent type"),
+              category: :setup,
+            },
+            on: :after_log
+
   validates :field_15,
             presence: {
               if: proc { supported_housing? && log_uses_old_scheme_id? },
diff --git a/app/views/schemes/details.html.erb b/app/views/schemes/details.html.erb
index 3dc6208b1..9c0c333e2 100644
--- a/app/views/schemes/details.html.erb
+++ b/app/views/schemes/details.html.erb
@@ -44,7 +44,7 @@
                                            :description,
                                            legend: { text: "Is this scheme registered under the Care Standards Act 2000?", size: "m" } %>
 
-      <% if current_user.data_coordinator? && current_user.organisation.stock_owners.count.zero? %>
+      <% if current_user.data_coordinator? && current_user.organisation.stock_owners.count.zero? && !current_user.organisation.has_recent_absorbed_organisations? %>
         <%= f.hidden_field :owning_organisation_id, value: current_user.organisation.id %>
       <% else %>
         <%= f.govuk_collection_select :owning_organisation_id,
diff --git a/app/views/schemes/edit_name.html.erb b/app/views/schemes/edit_name.html.erb
index 0c7c1091e..e908fd1b5 100644
--- a/app/views/schemes/edit_name.html.erb
+++ b/app/views/schemes/edit_name.html.erb
@@ -25,7 +25,7 @@
                               label: { text: "This scheme contains confidential information" } %>
       <% end %>
 
-      <% if current_user.data_coordinator? && current_user.organisation.stock_owners.count.zero? %>
+      <% if current_user.data_coordinator? && current_user.organisation.stock_owners.count.zero? && !current_user.organisation.has_recent_absorbed_organisations? %>
         <%= f.hidden_field :owning_organisation_id, value: current_user.organisation.id %>
       <% else %>
         <%= f.govuk_collection_select :owning_organisation_id,
diff --git a/app/views/schemes/new.html.erb b/app/views/schemes/new.html.erb
index af5c2089a..1be0f7f74 100644
--- a/app/views/schemes/new.html.erb
+++ b/app/views/schemes/new.html.erb
@@ -44,7 +44,7 @@
                                            :description,
                                            legend: { text: "Is this scheme registered under the Care Standards Act 2000?", size: "m" } %>
 
-      <% if current_user.data_coordinator? && current_user.organisation.stock_owners.count.zero? %>
+      <% if current_user.data_coordinator? && current_user.organisation.stock_owners.count.zero? && !current_user.organisation.has_recent_absorbed_organisations? %>
         <%= f.hidden_field :owning_organisation_id, value: current_user.organisation.id %>
       <% else %>
               <%= f.govuk_collection_select :owning_organisation_id,
diff --git a/spec/models/form/lettings/questions/managing_organisation_spec.rb b/spec/models/form/lettings/questions/managing_organisation_spec.rb
index dcd142151..62a46bc1e 100644
--- a/spec/models/form/lettings/questions/managing_organisation_spec.rb
+++ b/spec/models/form/lettings/questions/managing_organisation_spec.rb
@@ -119,6 +119,28 @@ RSpec.describe Form::Lettings::Questions::ManagingOrganisation, type: :model do
         end
       end
 
+      context "when org owns stock and has merged managing agents" do
+        let(:options) do
+          {
+            "" => "Select an option",
+            log.managing_organisation.id => "Managing org 1",
+            log_owning_org.id => "Owning org (Owning organisation)",
+            org_rel1.child_organisation.id => "Managing org 2 (inactive as of 2 August 2023)",
+            org_rel2.child_organisation.id => "Managing org 3 (inactive as of 2 August 2023)",
+          }
+        end
+
+        before do
+          org_rel1.child_organisation.update!(merge_date: Time.zone.local(2023, 8, 2), absorbing_organisation_id: log_owning_org.id)
+          org_rel2.child_organisation.update!(merge_date: Time.zone.local(2023, 8, 2), absorbing_organisation_id: log_owning_org.id)
+        end
+
+        it "shows current managing agent at top, followed by the current owning organisation (with hint), followed by the managing agents of the current owning organisation" do
+          log_owning_org.update!(holds_own_stock: true)
+          expect(question.displayed_answer_options(log, user)).to eq(options)
+        end
+      end
+
       context "when org does not own stock" do
         let(:options) do
           {
diff --git a/spec/requests/form_controller_spec.rb b/spec/requests/form_controller_spec.rb
index fbe3dbb1d..94e8aeb30 100644
--- a/spec/requests/form_controller_spec.rb
+++ b/spec/requests/form_controller_spec.rb
@@ -189,6 +189,62 @@ RSpec.describe FormController, type: :request do
       end
     end
 
+    context "when submitting a sales log with valid owning organisation" do
+      let(:sales_log) { create(:sales_log) }
+      let(:created_by) { managing_organisation.users.first }
+      let(:params) do
+        {
+          id: sales_log.id,
+          sales_log: {
+            page: "organisation",
+            owning_organisation_id: managing_organisation.id,
+          },
+        }
+      end
+
+      before do
+        sales_log.update!(owning_organisation: managing_organisation, created_by:)
+        sales_log.reload
+      end
+
+      it "does not reset created by" do
+        post "/sales-logs/#{sales_log.id}/organisation", params: params
+        expect(response).to redirect_to("/sales-logs/#{sales_log.id}/created-by")
+        follow_redirect!
+        sales_log.reload
+        expect(sales_log.created_by).to eq(created_by)
+      end
+    end
+
+    context "when submitting a sales log with valid merged owning organisation" do
+      let(:sales_log) { create(:sales_log) }
+      let(:created_by) { managing_organisation.users.first }
+      let(:merged_organisation) { create(:organisation) }
+      let(:params) do
+        {
+          id: sales_log.id,
+          sales_log: {
+            page: "organisation",
+            owning_organisation_id: merged_organisation.id,
+          },
+        }
+      end
+
+      before do
+        merged_organisation.update!(merge_date: Time.zone.today, absorbing_organisation: managing_organisation)
+        sales_log.update!(owning_organisation: managing_organisation, created_by:)
+        sales_log.reload
+      end
+
+      it "does not reset created by" do
+        post "/sales-logs/#{sales_log.id}/organisation", params: params
+        expect(response).to redirect_to("/sales-logs/#{sales_log.id}/created-by")
+        follow_redirect!
+        sales_log.reload
+        expect(sales_log.created_by).to eq(created_by)
+      end
+    end
+
     context "with valid managing organisation" do
       let(:params) do
         {
@@ -214,6 +270,33 @@ RSpec.describe FormController, type: :request do
       end
     end
 
+    context "with valid absorbed managing organisation" do
+      let(:params) do
+        {
+          id: lettings_log.id,
+          lettings_log: {
+            page: "stock_owner",
+            owning_organisation_id: stock_owner.id,
+          },
+        }
+      end
+      let(:merged_org) { create(:organisation) }
+
+      before do
+        merged_org.update!(merge_date: Time.zone.today, absorbing_organisation: organisation)
+        lettings_log.update!(owning_organisation: merged_org, created_by: user, managing_organisation: merged_org)
+        lettings_log.reload
+      end
+
+      it "does not reset created by" do
+        post "/lettings-logs/#{lettings_log.id}/stock-owner", params: params
+        expect(response).to redirect_to("/lettings-logs/#{lettings_log.id}/managing-organisation")
+        follow_redirect!
+        lettings_log.reload
+        expect(lettings_log.created_by).to eq(user)
+      end
+    end
+
     context "with only adding the stock owner" do
       let(:params) do
         {
diff --git a/spec/requests/lettings_logs_controller_spec.rb b/spec/requests/lettings_logs_controller_spec.rb
index 7e6da9ce7..354e1a5da 100644
--- a/spec/requests/lettings_logs_controller_spec.rb
+++ b/spec/requests/lettings_logs_controller_spec.rb
@@ -277,6 +277,20 @@ RSpec.describe LettingsLogsController, type: :request do
             expect(page).not_to have_link "Delete logs"
           end
         end
+
+        context "and organisation has absorbed organisations" do
+          let(:merged_organisation) { FactoryBot.create(:organisation) }
+
+          before do
+            merged_organisation.update!(absorbing_organisation: organisation, merge_date: Time.zone.yesterday)
+          end
+
+          it "shows organisation labels" do
+            get "/lettings-logs", headers:, params: {}
+            expect(page).to have_content("Owned by")
+            expect(page).to have_content("Managed by")
+          end
+        end
       end
 
       context "when the user is a customer support user" do
diff --git a/spec/requests/sales_logs_controller_spec.rb b/spec/requests/sales_logs_controller_spec.rb
index 2b7f6e172..b7e63661f 100644
--- a/spec/requests/sales_logs_controller_spec.rb
+++ b/spec/requests/sales_logs_controller_spec.rb
@@ -559,6 +559,26 @@ RSpec.describe SalesLogsController, type: :request do
           sign_in user
         end
 
+        it "does not show organisation labels" do
+          get "/sales-logs", headers: headers, params: {}
+          expect(page).not_to have_content("Owned by")
+          expect(page).not_to have_content("Managed by")
+        end
+
+        context "and organisation has absorbed organisations" do
+          let(:merged_organisation) { FactoryBot.create(:organisation) }
+
+          before do
+            merged_organisation.update!(absorbing_organisation: organisation, merge_date: Time.zone.yesterday)
+          end
+
+          it "shows organisation labels" do
+            get "/sales-logs", headers: headers, params: {}
+            expect(page).to have_content("Owned by")
+            expect(page).not_to have_content("Managed by")
+          end
+        end
+
         it "does not have organisation columns" do
           get "/sales-logs", headers: headers, params: {}
           expect(page).not_to have_content("Owning organisation")
diff --git a/spec/requests/schemes_controller_spec.rb b/spec/requests/schemes_controller_spec.rb
index 997526edb..3016c3f4b 100644
--- a/spec/requests/schemes_controller_spec.rb
+++ b/spec/requests/schemes_controller_spec.rb
@@ -2224,6 +2224,47 @@ RSpec.describe SchemesController, type: :request do
         end
       end
 
+      context "when there are no stock owners" do
+        before do
+          get "/schemes/#{scheme.id}/edit-name"
+        end
+
+        context "and there are no absorbed organisations" do
+          it "does not include the owning organisation question" do
+            expect(response).to have_http_status(:ok)
+            expect(page).not_to have_content("Which organisation owns the housing stock for this scheme?")
+          end
+        end
+
+        context "and there are organisations absorbed during an open collection period" do
+          let(:merged_organisation) { create(:organisation) }
+
+          before do
+            merged_organisation.update!(absorbing_organisation: user.organisation, merge_date: Time.zone.today)
+            get "/schemes/#{scheme.id}/edit-name"
+          end
+
+          it "includes the owning organisation question" do
+            expect(response).to have_http_status(:ok)
+            expect(page).to have_content("Which organisation owns the housing stock for this scheme?")
+          end
+        end
+
+        context "and there are no recently absorbed organisations" do
+          let(:merged_organisation) { create(:organisation) }
+
+          before do
+            merged_organisation.update!(absorbing_organisation: user.organisation, merge_date: Time.zone.today - 2.years)
+            get "/schemes/#{scheme.id}/edit-name"
+          end
+
+          it "does not include the owning organisation question" do
+            expect(response).to have_http_status(:ok)
+            expect(page).not_to have_content("Which organisation owns the housing stock for this scheme?")
+          end
+        end
+      end
+
       context "when attempting to access secondary-client-group scheme page for another organisation" do
         before do
           get "/schemes/#{another_scheme.id}/edit-name"
diff --git a/spec/services/bulk_upload/lettings/year2023/row_parser_spec.rb b/spec/services/bulk_upload/lettings/year2023/row_parser_spec.rb
index dc7dbeaea..86e45ca2d 100644
--- a/spec/services/bulk_upload/lettings/year2023/row_parser_spec.rb
+++ b/spec/services/bulk_upload/lettings/year2023/row_parser_spec.rb
@@ -809,6 +809,23 @@ RSpec.describe BulkUpload::Lettings::Year2023::RowParser do
         end
       end
 
+      context "when intermediate rent and field_11 (Which type of Intermediate Rent) is not given" do
+        let(:attributes) { { bulk_upload:, field_5: "9", field_11: nil } }
+
+        it "adds error on field_11" do
+          expect(parser.errors[:field_5]).to be_present
+          expect(parser.errors[:field_11]).to eq(["You must answer intermediate rent type"])
+        end
+      end
+
+      context "when intermediate rent other and field_12 is not given" do
+        let(:attributes) { { bulk_upload:, field_5: "9", field_11: "3", field_12: nil } }
+
+        it "adds error on field_12" do
+          expect(parser.errors[:field_12]).to eq(["You must answer product name"])
+        end
+      end
+
       context "when bulk upload is for general needs" do
         context "when general needs option selected" do
           let(:attributes) { { bulk_upload:, field_5: "1", field_4: "1" } }