<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; ">Hi Saleem <DIV><BR class="khtml-block-placeholder"></DIV><DIV><SPAN class="Apple-tab-span" style="white-space:pre"> </SPAN>There's a lot of examples in drools-examples file at drools download page, also you can access the documentation page <A href="http://downloads.jboss.com/drools/docs/4.0.0.13773GA/html/index.html">http://downloads.jboss.com/drools/docs/4.0.0.13773GA/html/index.html</A> where you can read the chapter 6 "The Rule Language" after read this chapter you'll be able to write drl and dsl </DIV><DIV><BR class="khtml-block-placeholder"></DIV><DIV>Regards </DIV><DIV>Fernando <DIV><BR><DIV><DIV>On Aug 17, 2007, at 12:04 PM, Saleem Lakhani wrote:</DIV><BR class="Apple-interchange-newline"><BLOCKQUOTE type="cite"> <DIV class="Section1"><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial">Hi,</SPAN></FONT></P><DIV><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial"> </SPAN></FONT><BR class="khtml-block-placeholder"></DIV><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial">I am wondering how someone gets start with writing DRLs & DSLs without any tutorials or guidelines. If there is one then please share it with me.</SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial">It is urgent. I am using Drools 4.0.</SPAN></FONT></P><DIV><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial"> </SPAN></FONT><BR class="khtml-block-placeholder"></DIV><P class="MsoNormal"><FONT size="2" face="Trebuchet MS"><SPAN style="font-size: 10.0pt;font-family:" trebuchet="" ms""="">Saleem Lakhani</SPAN></FONT></P><DIV><FONT size="3" face="Times New Roman"><SPAN style="font-size: 12.0pt"> </SPAN></FONT><BR class="khtml-block-placeholder"></DIV><DIV><FONT size="3" face="Times New Roman"><SPAN style="font-size: 12.0pt"> </SPAN></FONT><BR class="khtml-block-placeholder"></DIV> </DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">_______________________________________________</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; ">rules-users mailing list</DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><A href="mailto:rules-users@lists.jboss.org">rules-users@lists.jboss.org</A></DIV><DIV style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><A href="https://lists.jboss.org/mailman/listinfo/rules-users">https://lists.jboss.org/mailman/listinfo/rules-users</A></DIV> </BLOCKQUOTE></DIV><BR></DIV></DIV></BODY></HTML>