For example, to indicate that an ASL filter called nl_notify.asl is to be utilized for a notification list called NL1, use the following syntax:

<nlconfig name="NL1" enable="True" timestamp="0"> 
 <filterconfig type="ASL"> 

In another example, the ics-default.xml file defines a filter for the default notification list that allows all notifications not owned by maint or system. The XML representation of this is:

 <filterconfig type="EXPRESSION" enable="TRUE"> 
 <criterion attribute="Owner">~maint</criterion> 
 <criterion attribute="Owner">~SYSTEM</criterion>