The subscripts are standalone scripts that can be included in another script. A subscript can be included at script-level or in a section. When a subscript is included in a section of another script then it should not contain any sections. Subscripts are reusable scripts they can be included in multiple scripts. Subscripts may themselves contain subscripts. A subscript can only be included in a particular script hierarchy once.
A subscript can be included in a script by using 'ieg-sub-script' element and specifying the subscript ID, version number and type.
<ieg-script>
<section>
<ieg-sub-script internal-id="2" start-progress="0"
end-progress="20">
<identifier id="SampleSubscript"
scriptversionnumber="V1" type="Intake" />
</ieg-sub-script>
</section>
…
</ieg-script>