survey-rails7/app/views/admin/surveys/edit_section.html.erb

<%=  form_for @section, :url => update_section_admin_survey_path(@section.id), :html => {:class => "form-horizontal main-forms"} do |f| %>
<fieldset>
	<%= render :partial => "section_form", locals: {:f => f} %>
</fieldset>
<% end %>