I am trying to add the non-deductible amount to my Automatic Contribution receipt but it is not printing the value. Any tips? I am using Civicrm 4.6.19 with Drupal 7
<tr>
<td {$labelStyle}>
{ts}Non-deductible Amount{/ts}
</td>
<td {$valueStyle}>
{$nonDeductAmount|crmMoney:$currency}
</td>
</tr>