<rules>
  <rule version="1">
    <frequency>DAILY or WEEKLY /*just one choice*/</frequency>
    <interval> 5 </interval>
    <byday> /*used for WEEKLY*/
      <day>SU</day>
      <day>MO</day>
      <day>TU</day>
      <day>WE</day>
      <day>TH</day>
      <day>FR</day>
      <day>SA</day>
    </byday>
    <bypos> /*used for DAILY*/
      <pos> 1 </pos>
      <pos> 2 </pos>
      <pos> 3 </pos>
    </bypos>
    <until format="dd-mm-yyyy"> 25 - 03 - 2009 </until>
    <count> 25 </count>
  </rule>
</rules>

<rules version="1">
  <rule>
    /* Has to be just one mode: WEEKLY or DAILY */
    <weekly interval="2">
      <byday>
        <day>MO</day>
        <day>WE</day>
        <day>FR</day>
      </byday>
      <ending>
        <condition type="date"> 01 - 01 - 2009 </>
        <condition type="occurrences"> 33 </>
      </ending>
    <weekly>
    <daily interval="2">
      <bypos>
        <pos> 1 </pos>
        <pos> 2 </pos>
        <pos> 3 </pos>
      </bypos>
      <ending>
        <condition type="date"> 01 - 01 - 2009 </>
        <condition type="occurrences"> 33 </>
      </ending>
    <daily>
  </rule>
</rules>