<tr class="rule-before">
<th align="right">[%- LxERP.t8("Send invoice via email") %]</th>
- <td>[% L.checkbox_tag("send_email", onclick => "toggle_send_email_ctrl()", checked=config.send_email) %]</td>
+ <td>[% L.checkbox_tag("send_email", onclick => "toggle_send_email_ctrl()", checked=config.send_email, disabled=postal_invoice) %]</td>
</tr>
<tr>
<th align="right">[%- LxERP.t8("Email of the invoice recipient") %]</th>