_smtp_settings.html.erb

<div class="fieldset">
  <h4><%= t("decidim.system.models.organization.fields.smtp_settings") %></h4>
  <%= f.fields_for :smtp_settings do %>
    <fieldset class="fieldset">
      <legend><%= t(".fieldsets.sender") %></legend>
      <%= f.email_field :from_email, placeholder: t(".placeholder.from_email") %>
      <%= f.text_field :from_label, placeholder: t(".placeholder.from_label") %>
      <p class="help-text"><%= t(".instructions.from_label") %></p>
    </fieldset>
    <div class="field">
      <%= f.text_field :user_name %>
    </div>
    <div class="field">
      <%= f.text_field :password %>
    </div>
    <div class="field">
      <%= f.text_field :address %>
    </div>
    <div class="field">
      <%= f.number_field :port %>
    </div>
  <% end %>
</div>

<div class="fieldset">
  <h4><%= t("decidim.system.models.organization.fields.tenant_type") %></h4>
  <div class="field">
    <%= f.select :tenant_type,
                 { "Mitwirken Stadt Zürich": :mitwirken, "Meinquartier.Zürich": :meinquartier },
                 { include_blank: t("decidim.system.organizations.tenant_type.none") },
                 { multiple: false } %>
  </div>
</div>