diff --git a/app/controllers/bulk_upload_lettings_logs_controller.rb b/app/controllers/bulk_upload_lettings_logs_controller.rb
new file mode 100644
index 000000000..108c25fef
--- /dev/null
+++ b/app/controllers/bulk_upload_lettings_logs_controller.rb
@@ -0,0 +1,50 @@
+class BulkUploadLettingsLogsController < ApplicationController
+  before_action :authenticate_user!
+
+  def start
+    if in_crossover_period?
+      redirect_to bulk_upload_lettings_log_path(id: "year")
+    else
+      redirect_to bulk_upload_lettings_log_path(id: "prepare-your-file", form: { year: current_year })
+    end
+  end
+
+  def show
+    render form.view_path
+  end
+
+  def update
+    if form.valid?
+      redirect_to form.next_path
+    else
+      render form.view_path
+    end
+  end
+
+private
+
+  def current_year
+    FormHandler.instance.forms["current_lettings"].start_date.year
+  end
+
+  def in_crossover_period?
+    FormHandler.instance.forms.values.any?(&:in_crossover_period?)
+  end
+
+  def form
+    @form ||= case params[:id]
+              when "year"
+                Forms::BulkUploadLettings::Year.new(form_params)
+              when "prepare-your-file"
+                Forms::BulkUploadLettings::PrepareYourFile.new(form_params)
+              when "upload-your-file"
+                Forms::BulkUploadLettings::UploadYourFile.new(form_params)
+              else
+                raise "Page not found for path #{params[:id]}"
+              end
+  end
+
+  def form_params
+    params.fetch(:form, {}).permit(:year)
+  end
+end
diff --git a/app/controllers/bulk_upload_sales_logs_controller.rb b/app/controllers/bulk_upload_sales_logs_controller.rb
new file mode 100644
index 000000000..81d018d4c
--- /dev/null
+++ b/app/controllers/bulk_upload_sales_logs_controller.rb
@@ -0,0 +1,50 @@
+class BulkUploadSalesLogsController < ApplicationController
+  before_action :authenticate_user!
+
+  def start
+    if in_crossover_period?
+      redirect_to bulk_upload_sales_log_path(id: "year")
+    else
+      redirect_to bulk_upload_sales_log_path(id: "prepare-your-file", form: { year: current_year })
+    end
+  end
+
+  def show
+    render form.view_path
+  end
+
+  def update
+    if form.valid?
+      redirect_to form.next_path
+    else
+      render form.view_path
+    end
+  end
+
+private
+
+  def current_year
+    FormHandler.instance.forms["current_sales"].start_date.year
+  end
+
+  def in_crossover_period?
+    FormHandler.instance.forms.values.any?(&:in_crossover_period?)
+  end
+
+  def form
+    @form ||= case params[:id]
+              when "year"
+                Forms::BulkUploadSales::Year.new(form_params)
+              when "prepare-your-file"
+                Forms::BulkUploadSales::PrepareYourFile.new(form_params)
+              when "upload-your-file"
+                Forms::BulkUploadSales::UploadYourFile.new(form_params)
+              else
+                raise "Page not found for path #{params[:id]}"
+              end
+  end
+
+  def form_params
+    params.fetch(:form, {}).permit(:year)
+  end
+end
diff --git a/app/helpers/logs_helper.rb b/app/helpers/logs_helper.rb
new file mode 100644
index 000000000..6567f0a13
--- /dev/null
+++ b/app/helpers/logs_helper.rb
@@ -0,0 +1,21 @@
+module LogsHelper
+  def log_type_for_controller(controller)
+    case controller.class.to_s
+    when "LettingsLogsController"
+      "lettings"
+    when "SalesLogsController"
+      "sales"
+    else
+      raise "Log type not found for #{controller.class}"
+    end
+  end
+
+  def bulk_upload_path_for_controller(controller, id:)
+    case log_type_for_controller(controller)
+    when "lettings"
+      bulk_upload_lettings_log_path(id:)
+    when "sales"
+      bulk_upload_sales_log_path(id:)
+    end
+  end
+end
diff --git a/app/helpers/navigation_items_helper.rb b/app/helpers/navigation_items_helper.rb
index 07c125a8d..d996894ea 100644
--- a/app/helpers/navigation_items_helper.rb
+++ b/app/helpers/navigation_items_helper.rb
@@ -65,11 +65,11 @@ module NavigationItemsHelper
 private
 
   def lettings_logs_current?(path)
-    path == "/lettings-logs"
+    path.starts_with?("/lettings-logs")
   end
 
   def sales_logs_current?(path)
-    path == "/sales-logs"
+    path.starts_with?("/sales-logs")
   end
 
   def users_current?(path)
diff --git a/app/models/form.rb b/app/models/form.rb
index 22321f431..9d9acf2ea 100644
--- a/app/models/form.rb
+++ b/app/models/form.rb
@@ -223,4 +223,12 @@ class Form
       end
     end
   end
+
+  def in_crossover_period?(now: Time.zone.now)
+    ((end_date - 3.months) < now) && (now < end_date)
+  end
+
+  def inspect
+    "#<#{self.class} @type=#{type} @name=#{name}>"
+  end
 end
diff --git a/app/models/forms/bulk_upload_lettings/prepare_your_file.rb b/app/models/forms/bulk_upload_lettings/prepare_your_file.rb
new file mode 100644
index 000000000..684ba1437
--- /dev/null
+++ b/app/models/forms/bulk_upload_lettings/prepare_your_file.rb
@@ -0,0 +1,41 @@
+module Forms
+  module BulkUploadLettings
+    class PrepareYourFile
+      include ActiveModel::Model
+      include ActiveModel::Attributes
+      include Rails.application.routes.url_helpers
+
+      attribute :year, :integer
+
+      def view_path
+        "bulk_upload_lettings_logs/forms/prepare_your_file"
+      end
+
+      def back_path
+        if in_crossover_period?
+          Rails.application.routes.url_helpers.bulk_upload_lettings_log_path(id: "year", form: { year: })
+        else
+          Rails.application.routes.url_helpers.lettings_logs_path
+        end
+      end
+
+      def next_path
+        bulk_upload_lettings_log_path(id: "upload-your-file", form: { year: })
+      end
+
+      def template_path
+        "/files/bulk-upload-lettings-template-v1.xlsx"
+      end
+
+      def year_combo
+        "#{year}/#{year + 1 - 2000}"
+      end
+
+    private
+
+      def in_crossover_period?
+        FormHandler.instance.forms.values.any?(&:in_crossover_period?)
+      end
+    end
+  end
+end
diff --git a/app/models/forms/bulk_upload_lettings/upload_your_file.rb b/app/models/forms/bulk_upload_lettings/upload_your_file.rb
new file mode 100644
index 000000000..1415ffe19
--- /dev/null
+++ b/app/models/forms/bulk_upload_lettings/upload_your_file.rb
@@ -0,0 +1,19 @@
+module Forms
+  module BulkUploadLettings
+    class UploadYourFile
+      include ActiveModel::Model
+      include ActiveModel::Attributes
+      include Rails.application.routes.url_helpers
+
+      attribute :year, :integer
+
+      def view_path
+        "bulk_upload_lettings_logs/forms/upload_your_file"
+      end
+
+      def back_path
+        bulk_upload_lettings_log_path(id: "prepare-your-file", form: { year: })
+      end
+    end
+  end
+end
diff --git a/app/models/forms/bulk_upload_lettings/year.rb b/app/models/forms/bulk_upload_lettings/year.rb
new file mode 100644
index 000000000..9fa17b19e
--- /dev/null
+++ b/app/models/forms/bulk_upload_lettings/year.rb
@@ -0,0 +1,37 @@
+module Forms
+  module BulkUploadLettings
+    class Year
+      include ActiveModel::Model
+      include ActiveModel::Attributes
+      include Rails.application.routes.url_helpers
+
+      attribute :year, :integer
+
+      validates :year, presence: true
+
+      def view_path
+        "bulk_upload_lettings_logs/forms/year"
+      end
+
+      def options
+        possible_years.map do |year|
+          OpenStruct.new(id: year, name: "#{year}/#{year + 1}")
+        end
+      end
+
+      def back_path
+        lettings_logs_path
+      end
+
+      def next_path
+        bulk_upload_lettings_log_path(id: "prepare-your-file", form: { year: })
+      end
+
+    private
+
+      def possible_years
+        FormHandler.instance.lettings_forms.values.map { |form| form.start_date.year }.sort.reverse
+      end
+    end
+  end
+end
diff --git a/app/models/forms/bulk_upload_sales/prepare_your_file.rb b/app/models/forms/bulk_upload_sales/prepare_your_file.rb
new file mode 100644
index 000000000..da017dbbd
--- /dev/null
+++ b/app/models/forms/bulk_upload_sales/prepare_your_file.rb
@@ -0,0 +1,41 @@
+module Forms
+  module BulkUploadSales
+    class PrepareYourFile
+      include ActiveModel::Model
+      include ActiveModel::Attributes
+      include Rails.application.routes.url_helpers
+
+      attribute :year, :integer
+
+      def view_path
+        "bulk_upload_sales_logs/forms/prepare_your_file"
+      end
+
+      def back_path
+        if in_crossover_period?
+          Rails.application.routes.url_helpers.bulk_upload_sales_log_path(id: "year", form: { year: })
+        else
+          Rails.application.routes.url_helpers.sales_logs_path
+        end
+      end
+
+      def next_path
+        bulk_upload_sales_log_path(id: "upload-your-file", form: { year: })
+      end
+
+      def template_path
+        "/files/bulk-upload-sales-template-v1.xlsx"
+      end
+
+      def year_combo
+        "#{year}/#{year + 1 - 2000}"
+      end
+
+    private
+
+      def in_crossover_period?
+        FormHandler.instance.forms.values.any?(&:in_crossover_period?)
+      end
+    end
+  end
+end
diff --git a/app/models/forms/bulk_upload_sales/upload_your_file.rb b/app/models/forms/bulk_upload_sales/upload_your_file.rb
new file mode 100644
index 000000000..3d421e9f1
--- /dev/null
+++ b/app/models/forms/bulk_upload_sales/upload_your_file.rb
@@ -0,0 +1,19 @@
+module Forms
+  module BulkUploadSales
+    class UploadYourFile
+      include ActiveModel::Model
+      include ActiveModel::Attributes
+      include Rails.application.routes.url_helpers
+
+      attribute :year, :integer
+
+      def view_path
+        "bulk_upload_sales_logs/forms/upload_your_file"
+      end
+
+      def back_path
+        bulk_upload_sales_log_path(id: "prepare-your-file", form: { year: })
+      end
+    end
+  end
+end
diff --git a/app/models/forms/bulk_upload_sales/year.rb b/app/models/forms/bulk_upload_sales/year.rb
new file mode 100644
index 000000000..361061990
--- /dev/null
+++ b/app/models/forms/bulk_upload_sales/year.rb
@@ -0,0 +1,37 @@
+module Forms
+  module BulkUploadSales
+    class Year
+      include ActiveModel::Model
+      include ActiveModel::Attributes
+      include Rails.application.routes.url_helpers
+
+      attribute :year, :integer
+
+      validates :year, presence: true
+
+      def view_path
+        "bulk_upload_sales_logs/forms/year"
+      end
+
+      def options
+        possible_years.map do |year|
+          OpenStruct.new(id: year, name: "#{year}/#{year + 1}")
+        end
+      end
+
+      def back_path
+        sales_logs_path
+      end
+
+      def next_path
+        bulk_upload_sales_log_path(id: "prepare-your-file", form: { year: })
+      end
+
+    private
+
+      def possible_years
+        FormHandler.instance.sales_forms.values.map { |form| form.start_date.year }.sort.reverse
+      end
+    end
+  end
+end
diff --git a/app/views/bulk_upload_lettings_logs/forms/prepare_your_file.html.erb b/app/views/bulk_upload_lettings_logs/forms/prepare_your_file.html.erb
new file mode 100644
index 000000000..d8cfedd08
--- /dev/null
+++ b/app/views/bulk_upload_lettings_logs/forms/prepare_your_file.html.erb
@@ -0,0 +1,33 @@
+<% content_for :before_content do %>
+  <%= govuk_back_link href: @form.back_path %>
+<% end %>
+
+<div class="govuk-grid-row">
+  <div class="govuk-grid-column-two-thirds">
+    <%= form_with model: @form, scope: :form, url: bulk_upload_lettings_log_path(id: "prepare-your-file"), method: :patch do |f| %>
+      <%= f.hidden_field :year %>
+
+      <span class="govuk-caption-l">Upload lettings logs in bulk (<%= @form.year_combo %>)</span>
+      <h1 class="govuk-heading-l">Prepare your file</h1>
+
+      <h2 class="govuk-heading-m">Create your file</h2>
+      <ul class="govuk-list govuk-list--bullet">
+        <li>Download the <%= govuk_link_to "bulk lettings template", @form.template_path %></li>
+        <li>Export the data from your housing management system, matching the template</li>
+        <li>If you cannot export it in this format, you may have to input it manually</li>
+      </ul>
+
+      <h2 class="govuk-heading-m">Check your data</h2>
+      <ul class="govuk-list govuk-list--bullet">
+        <li>Check data is complete and formatted correctly, using data specifications (opens in a new tab)</li>
+      </ul>
+
+      <h2 class="govuk-heading-m">Save your file</h2>
+      <ul class="govuk-list govuk-list--bullet">
+        <li>Save the file (CSV format <strong>only</strong>)</li>
+      </ul>
+
+      <%= f.govuk_submit %>
+    <% end %>
+  </div>
+</div>
diff --git a/app/views/bulk_upload_lettings_logs/forms/upload_your_file.html.erb b/app/views/bulk_upload_lettings_logs/forms/upload_your_file.html.erb
new file mode 100644
index 000000000..86dde8ae2
--- /dev/null
+++ b/app/views/bulk_upload_lettings_logs/forms/upload_your_file.html.erb
@@ -0,0 +1,17 @@
+<% content_for :before_content do %>
+  <%= govuk_back_link href: @form.back_path %>
+<% end %>
+
+<%= form_with model: @form, scope: :form, url: bulk_upload_lettings_log_path(id: "upload-your-file"), method: :patch do |f| %>
+  <%= f.govuk_error_summary %>
+
+  <div>
+    Upload your file goes here
+  </div>
+
+  <div>
+    year selected <%= @form.year %>
+  </div>
+
+  <%= f.govuk_submit %>
+<% end %>
diff --git a/app/views/bulk_upload_lettings_logs/forms/year.html.erb b/app/views/bulk_upload_lettings_logs/forms/year.html.erb
new file mode 100644
index 000000000..8ba1c280f
--- /dev/null
+++ b/app/views/bulk_upload_lettings_logs/forms/year.html.erb
@@ -0,0 +1,16 @@
+<% content_for :before_content do %>
+  <%= govuk_back_link href: @form.back_path %>
+<% end %>
+
+<%= form_with model: @form, scope: :form, url: bulk_upload_lettings_log_path(id: "year"), method: :patch do |f| %>
+  <%= f.govuk_error_summary %>
+
+  <%= f.govuk_collection_radio_buttons :year,
+        @form.options,
+        :id,
+        :name,
+        legend: { text: "Which year are you uploading data for?", size: "l" },
+        caption: { text: "Upload lettings logs in bulk", size: "l" } %>
+
+  <%= f.govuk_submit %>
+<% end %>
diff --git a/app/views/bulk_upload_sales_logs/forms/prepare_your_file.html.erb b/app/views/bulk_upload_sales_logs/forms/prepare_your_file.html.erb
new file mode 100644
index 000000000..0157b66eb
--- /dev/null
+++ b/app/views/bulk_upload_sales_logs/forms/prepare_your_file.html.erb
@@ -0,0 +1,33 @@
+<% content_for :before_content do %>
+  <%= govuk_back_link href: @form.back_path %>
+<% end %>
+
+<div class="govuk-grid-row">
+  <div class="govuk-grid-column-two-thirds">
+    <%= form_with model: @form, scope: :form, url: bulk_upload_sales_log_path(id: "prepare-your-file"), method: :patch do |f| %>
+      <%= f.hidden_field :year %>
+
+      <span class="govuk-caption-l">Upload sales logs in bulk (<%= @form.year_combo %>)</span>
+      <h1 class="govuk-heading-l">Prepare your file</h1>
+
+      <h2 class="govuk-heading-m">Create your file</h2>
+      <ul class="govuk-list govuk-list--bullet">
+        <li>Download the <%= govuk_link_to "bulk sales template", @form.template_path %></li>
+        <li>Export the data from your housing management system, matching the template</li>
+        <li>If you cannot export it in this format, you may have to input it manually</li>
+      </ul>
+
+      <h2 class="govuk-heading-m">Check your data</h2>
+      <ul class="govuk-list govuk-list--bullet">
+        <li>Check data is complete and formatted correctly, using data specifications (opens in a new tab)</li>
+      </ul>
+
+      <h2 class="govuk-heading-m">Save your file</h2>
+      <ul class="govuk-list govuk-list--bullet">
+        <li>Save the file (CSV format <strong>only</strong>)</li>
+      </ul>
+
+      <%= f.govuk_submit %>
+    <% end %>
+  </div>
+</div>
diff --git a/app/views/bulk_upload_sales_logs/forms/upload_your_file.html.erb b/app/views/bulk_upload_sales_logs/forms/upload_your_file.html.erb
new file mode 100644
index 000000000..a178339e8
--- /dev/null
+++ b/app/views/bulk_upload_sales_logs/forms/upload_your_file.html.erb
@@ -0,0 +1,17 @@
+<% content_for :before_content do %>
+  <%= govuk_back_link href: @form.back_path %>
+<% end %>
+
+<%= form_with model: @form, scope: :form, url: bulk_upload_sales_log_path(id: "upload-your-file"), method: :patch do |f| %>
+  <%= f.govuk_error_summary %>
+
+  <div>
+    Upload your file goes here
+  </div>
+
+  <div>
+    year selected <%= @form.year %>
+  </div>
+
+  <%= f.govuk_submit %>
+<% end %>
diff --git a/app/views/bulk_upload_sales_logs/forms/year.html.erb b/app/views/bulk_upload_sales_logs/forms/year.html.erb
new file mode 100644
index 000000000..d8aa09172
--- /dev/null
+++ b/app/views/bulk_upload_sales_logs/forms/year.html.erb
@@ -0,0 +1,16 @@
+<% content_for :before_content do %>
+  <%= govuk_back_link href: @form.back_path %>
+<% end %>
+
+<%= form_with model: @form, scope: :form, url: bulk_upload_sales_log_path(id: "year"), method: :patch do |f| %>
+  <%= f.govuk_error_summary %>
+
+  <%= f.govuk_collection_radio_buttons :year,
+        @form.options,
+        :id,
+        :name,
+        legend: { text: "Which year are you uploading data for?", size: "l" },
+        caption: { text: "Upload sales logs in bulk", size: "l" } %>
+
+  <%= f.govuk_submit %>
+<% end %>
diff --git a/app/views/logs/index.html.erb b/app/views/logs/index.html.erb
index 431ca0f45..a340973cf 100644
--- a/app/views/logs/index.html.erb
+++ b/app/views/logs/index.html.erb
@@ -10,14 +10,18 @@
 <% end %>
 
 <div class="app-filter-layout" data-controller="filter-layout">
-  <div class="govuk-button-group app-filter-toggle">
+  <div class="govuk-button-group app-filter-toggle govuk-!-margin-bottom-6">
     <% if current_page?(controller: 'lettings_logs', action: 'index') %>
-      <%= govuk_button_to "Create a new lettings log", lettings_logs_path %>
+      <%= govuk_button_to "Create a new lettings log", lettings_logs_path, class: "govuk-!-margin-right-6" %>
     <% end %>
+
     <% if FeatureToggle.sales_log_enabled? && current_page?(controller: 'sales_logs', action: 'index') %>
-      <%= govuk_button_to "Create a new sales log", sales_logs_path %>
+      <%= govuk_button_to "Create a new sales log", sales_logs_path, class: "govuk-!-margin-right-6" %>
+    <% end %>
+
+    <% if FeatureToggle.bulk_upload_logs? %>
+      <%= govuk_button_link_to "Upload #{log_type_for_controller(controller)} logs in bulk", bulk_upload_path_for_controller(controller, id: "start"), secondary: true %>
     <% end %>
-    <%#= govuk_link_to "Upload logs", bulk_upload_lettings_logs_path %>
   </div>
 
   <%= render partial: "log_filters" %>
diff --git a/config/initializers/feature_toggle.rb b/config/initializers/feature_toggle.rb
index 7cd75ddd3..8fc2cd7d4 100644
--- a/config/initializers/feature_toggle.rb
+++ b/config/initializers/feature_toggle.rb
@@ -22,4 +22,8 @@ class FeatureToggle
   def self.managing_for_other_user_enabled?
     !Rails.env.production?
   end
+
+  def self.bulk_upload_logs?
+    !Rails.env.production?
+  end
 end
diff --git a/config/locales/en.yml b/config/locales/en.yml
index 43e03c814..2463041f9 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -38,6 +38,18 @@ en:
     create_password: "Create a password to finish setting up your account"
     reset_password: "Reset your password"
 
+  activemodel:
+    errors:
+      models:
+        forms/bulk_upload_lettings/year:
+          attributes:
+            year:
+              blank: You must select a collection period to upload for
+        forms/bulk_upload_sales/year:
+          attributes:
+            year:
+              blank: You must select a collection period to upload for
+
   activerecord:
     errors:
       models:
diff --git a/config/routes.rb b/config/routes.rb
index ce005902f..aebc664ab 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -111,6 +111,12 @@ Rails.application.routes.draw do
       get "csv-download", to: "lettings_logs#download_csv"
       post "email-csv", to: "lettings_logs#email_csv"
       get "csv-confirmation", to: "lettings_logs#csv_confirmation"
+
+      resources :bulk_upload_lettings_logs, path: "bulk-upload-logs" do
+        collection do
+          get :start
+        end
+      end
     end
 
     member do
@@ -130,6 +136,14 @@ Rails.application.routes.draw do
   end
 
   resources :sales_logs, path: "/sales-logs" do
+    collection do
+      resources :bulk_upload_sales_logs, path: "bulk-upload-logs" do
+        collection do
+          get :start
+        end
+      end
+    end
+
     FormHandler.instance.sales_forms.each do |_key, form|
       form.pages.map do |page|
         get page.id.to_s.dasherize, to: "form#show_page"
diff --git a/public/files/bulk-upload-lettings-template-v1.xlsx b/public/files/bulk-upload-lettings-template-v1.xlsx
new file mode 100644
index 000000000..ca30388ba
Binary files /dev/null and b/public/files/bulk-upload-lettings-template-v1.xlsx differ
diff --git a/public/files/bulk-upload-sales-template-v1.xlsx b/public/files/bulk-upload-sales-template-v1.xlsx
new file mode 100644
index 000000000..73c9f829c
Binary files /dev/null and b/public/files/bulk-upload-sales-template-v1.xlsx differ
diff --git a/spec/features/bulk_upload_lettings_logs_spec.rb b/spec/features/bulk_upload_lettings_logs_spec.rb
new file mode 100644
index 000000000..e9a05b07d
--- /dev/null
+++ b/spec/features/bulk_upload_lettings_logs_spec.rb
@@ -0,0 +1,51 @@
+require "rails_helper"
+
+RSpec.describe "Bulk upload lettings log" do
+  let(:user) { create(:user) }
+
+  before do
+    sign_in user
+  end
+
+  context "when during crossover period" do
+    it "shows journey with year option" do
+      Timecop.freeze(2023, 6, 1) do
+        visit("/lettings-logs")
+        expect(page).to have_link("Upload lettings logs in bulk")
+        click_link("Upload lettings logs in bulk")
+
+        expect(page).to have_content("Which year")
+        click_button("Continue")
+
+        expect(page).to have_content("You must select a collection period to upload for")
+        choose("2022/2023")
+        click_button("Continue")
+
+        click_link("Back")
+
+        expect(page.find_field("form-year-2022-field")).to be_checked
+        click_button("Continue")
+
+        expect(page).to have_content("Upload lettings logs in bulk (2022/23)")
+        click_button("Continue")
+
+        expect(page).to have_content("Upload your file")
+      end
+    end
+  end
+
+  context "when not it crossover period" do
+    it "shows journey with year option" do
+      Timecop.freeze(2023, 10, 1) do
+        visit("/lettings-logs")
+        expect(page).to have_link("Upload lettings logs in bulk")
+        click_link("Upload lettings logs in bulk")
+
+        expect(page).to have_content("Upload lettings logs in bulk (2022/23)")
+        click_button("Continue")
+
+        expect(page).to have_content("Upload your file")
+      end
+    end
+  end
+end
diff --git a/spec/features/bulk_upload_sales_logs_spec.rb b/spec/features/bulk_upload_sales_logs_spec.rb
new file mode 100644
index 000000000..67187ff78
--- /dev/null
+++ b/spec/features/bulk_upload_sales_logs_spec.rb
@@ -0,0 +1,51 @@
+require "rails_helper"
+
+RSpec.describe "Bulk upload sales log" do
+  let(:user) { create(:user) }
+
+  before do
+    sign_in user
+  end
+
+  context "when during crossover period" do
+    it "shows journey with year option" do
+      Timecop.freeze(2023, 6, 1) do
+        visit("/sales-logs")
+        expect(page).to have_link("Upload sales logs in bulk")
+        click_link("Upload sales logs in bulk")
+
+        expect(page).to have_content("Which year")
+        click_button("Continue")
+
+        expect(page).to have_content("You must select a collection period to upload for")
+        choose("2022/2023")
+        click_button("Continue")
+
+        click_link("Back")
+
+        expect(page.find_field("form-year-2022-field")).to be_checked
+        click_button("Continue")
+
+        expect(page).to have_content("Upload sales logs in bulk (2022/23)")
+        click_button("Continue")
+
+        expect(page).to have_content("Upload your file")
+      end
+    end
+  end
+
+  context "when not it crossover period" do
+    it "shows journey with year option" do
+      Timecop.freeze(2023, 10, 1) do
+        visit("/sales-logs")
+        expect(page).to have_link("Upload sales logs in bulk")
+        click_link("Upload sales logs in bulk")
+
+        expect(page).to have_content("Upload sales logs in bulk (2022/23)")
+        click_button("Continue")
+
+        expect(page).to have_content("Upload your file")
+      end
+    end
+  end
+end
diff --git a/spec/models/form_spec.rb b/spec/models/form_spec.rb
index a062a4aa5..f8bcddcca 100644
--- a/spec/models/form_spec.rb
+++ b/spec/models/form_spec.rb
@@ -235,4 +235,38 @@ RSpec.describe Form, type: :model do
       expect(form.sections[1].class).to eq(Form::Sales::Sections::PropertyInformation)
     end
   end
+
+  describe "#in_crossover_period?" do
+    context "when now not specified" do
+      context "when after end period" do
+        subject(:form) { described_class.new(nil, 2022, [], "sales") }
+
+        it "returns false" do
+          Timecop.freeze(2023, 8, 1) do
+            expect(form).not_to be_in_crossover_period
+          end
+        end
+      end
+
+      context "when during crossover" do
+        subject(:form) { described_class.new(nil, 2022, [], "sales") }
+
+        it "returns true" do
+          Timecop.freeze(2023, 6, 1) do
+            expect(form).to be_in_crossover_period
+          end
+        end
+      end
+
+      context "when before crossover" do
+        subject(:form) { described_class.new(nil, 2022, [], "sales") }
+
+        it "returns false" do
+          Timecop.freeze(2023, 1, 1) do
+            expect(form).not_to be_in_crossover_period
+          end
+        end
+      end
+    end
+  end
 end
diff --git a/spec/models/forms/bulk_upload_lettings/year_spec.rb b/spec/models/forms/bulk_upload_lettings/year_spec.rb
new file mode 100644
index 000000000..0b0babb30
--- /dev/null
+++ b/spec/models/forms/bulk_upload_lettings/year_spec.rb
@@ -0,0 +1,12 @@
+require "rails_helper"
+
+RSpec.describe Forms::BulkUploadLettings::Year do
+  subject(:form) { described_class.new }
+
+  describe "#options" do
+    it "returns correct years" do
+      expect(form.options.map(&:id)).to eql([2022, 2021])
+      expect(form.options.map(&:name)).to eql(%w[2022/2023 2021/2022])
+    end
+  end
+end
diff --git a/spec/models/forms/bulk_upload_sales/year_spec.rb b/spec/models/forms/bulk_upload_sales/year_spec.rb
new file mode 100644
index 000000000..2276b1e4d
--- /dev/null
+++ b/spec/models/forms/bulk_upload_sales/year_spec.rb
@@ -0,0 +1,12 @@
+require "rails_helper"
+
+RSpec.describe Forms::BulkUploadSales::Year do
+  subject(:form) { described_class.new }
+
+  describe "#options" do
+    it "returns correct years" do
+      expect(form.options.map(&:id)).to eql([2022, 2021])
+      expect(form.options.map(&:name)).to eql(%w[2022/2023 2021/2022])
+    end
+  end
+end
diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index cdeb71092..e25631df7 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -82,6 +82,7 @@ RSpec.configure do |config|
   config.include Devise::Test::ControllerHelpers, type: :controller
   config.include Devise::Test::ControllerHelpers, type: :view
   config.include Devise::Test::IntegrationHelpers, type: :request
+  config.include Devise::Test::IntegrationHelpers, type: :feature
   config.include ViewComponent::TestHelpers, type: :component
   config.include Capybara::RSpecMatchers, type: :component
   config.include ActiveJob::TestHelper
diff --git a/spec/requests/bulk_upload_lettings_logs_controller_spec.rb b/spec/requests/bulk_upload_lettings_logs_controller_spec.rb
new file mode 100644
index 000000000..788965e83
--- /dev/null
+++ b/spec/requests/bulk_upload_lettings_logs_controller_spec.rb
@@ -0,0 +1,32 @@
+require "rails_helper"
+
+RSpec.describe BulkUploadLettingsLogsController, type: :request do
+  let(:user) { FactoryBot.create(:user) }
+  let(:organisation) { user.organisation }
+
+  before do
+    sign_in user
+  end
+
+  describe "GET /lettings-logs/bulk-upload-logs/start" do
+    context "when not in crossover period" do
+      it "redirects to /prepare-your-file" do
+        Timecop.freeze(2022, 1, 1) do
+          get "/lettings-logs/bulk-upload-logs/start", params: {}
+
+          expect(response).to redirect_to("/lettings-logs/bulk-upload-logs/prepare-your-file?form%5Byear%5D=2022")
+        end
+      end
+    end
+
+    context "when in crossover period" do
+      it "redirects to /year" do
+        Timecop.freeze(2023, 6, 1) do
+          get "/lettings-logs/bulk-upload-logs/start", params: {}
+
+          expect(response).to redirect_to("/lettings-logs/bulk-upload-logs/year")
+        end
+      end
+    end
+  end
+end
diff --git a/spec/requests/bulk_upload_sales_logs_controller_spec.rb b/spec/requests/bulk_upload_sales_logs_controller_spec.rb
new file mode 100644
index 000000000..f668b0da1
--- /dev/null
+++ b/spec/requests/bulk_upload_sales_logs_controller_spec.rb
@@ -0,0 +1,32 @@
+require "rails_helper"
+
+RSpec.describe BulkUploadSalesLogsController, type: :request do
+  let(:user) { FactoryBot.create(:user) }
+  let(:organisation) { user.organisation }
+
+  before do
+    sign_in user
+  end
+
+  describe "GET /sales-logs/bulk-upload-logs/start" do
+    context "when not in crossover period" do
+      it "redirects to /prepare-your-file" do
+        Timecop.freeze(2022, 1, 1) do
+          get "/sales-logs/bulk-upload-logs/start", params: {}
+
+          expect(response).to redirect_to("/sales-logs/bulk-upload-logs/prepare-your-file?form%5Byear%5D=2022")
+        end
+      end
+    end
+
+    context "when in crossover period" do
+      it "redirects to /year" do
+        Timecop.freeze(2023, 6, 1) do
+          get "/sales-logs/bulk-upload-logs/start", params: {}
+
+          expect(response).to redirect_to("/sales-logs/bulk-upload-logs/year")
+        end
+      end
+    end
+  end
+end