% content_for :before_content do %> <% title = "New organisation telephone number" %> <% content_for :title, title %> <%= govuk_back_link href: new_organisation_address_merge_request_path(@merge_request) %> <% end %> <%= form_with model: @merge_request, url: merge_request_path, method: :patch do |f| %> <%= f.govuk_error_summary %>