adjust template link

app/controllers/start_form_controller.rb

@@ -64,6 +64,7 @@ class StartFormController < ApplicationController
                                         .or(template.submissions.where(expire_at: nil)).where(archived_at: nil))
              .order(id: :desc)
              .where(declined_at: nil)
+             .where(external_id: nil)
              .then { |rel| params[:resubmit].present? ? rel.where(completed_at: nil) : rel }
              .find_or_initialize_by(**submitter_params.compact_blank)
   end