          <td>minutes</td>
                        <td>int</td>
                        <td>Amount of minutes before event to announce (added to hours)</td>
                        <td>True</td>
                    </tr>
                    <tr>
                        <td>info</td>
                        <td>String</td>
                        <td>Additional announcement info</td>
                        <td>False, required if info_only is present and true</td>
                    </tr>
                  