2011/6/1 Küng Sabrina <span dir="ltr">&lt;<a href="mailto:sabrina.kueng@skyguide.ch">sabrina.kueng@skyguide.ch</a>&gt;</span><br><div class="gmail_quote"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">




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<div dir="ltr" align="left"><font face="Tahoma" size="2"><span>How can I use a rule in the if-part (or as 
precondition) of another rule? Is that possible without using a 
ruleflow?</span></font></div></div></blockquote><div><br>The Q is a bit vague, but &quot;rule X extends Y&quot; might be the answer.<br>-W<br></div></div><br>