ASF_20_SRC_AUTO/src/blocks/portal/samples/profiles/layout/portal-user-anonymous.xml

<?xml version="1.0" encoding="UTF-8"?>
<composite-layout name="row">
    <item>
        <composite-layout name="column">
            <item>
		        <coplet-layout name="coplet">
		            <coplet-instance-data>Portal-Intro-1</coplet-instance-data>
		        </coplet-layout>
            </item>
            <item>
		        <coplet-layout name="coplet" layout-renderer-name="nowindow">
		            <coplet-instance-data>Login-1</coplet-instance-data>
		        </coplet-layout>
  	        </item>
        </composite-layout>
    </item>
    <item>
        <composite-layout name="column">
            <item>
                <coplet-layout name="coplet">
                    <coplet-instance-data>Portal-Left-1</coplet-instance-data>
                </coplet-layout>
            </item>
            <item>
                <coplet-layout name="coplet">
  	                <coplet-instance-data>Portal-Right-1</coplet-instance-data>
                </coplet-layout>
  	        </item>
        </composite-layout>
    </item>
    <item>
        <coplet-layout name="coplet">
  	   	    <coplet-instance-data>Portal-Bottom-1</coplet-instance-data>
        </coplet-layout>
    </item>
</composite-layout>