Hi,
What do you mean by "create an XBL section template"?
"Behind the scene", when you create a section template in Form Builder, an XBL component gets created, which encapsulates the controls in the section, the "data model" for that section, possible validations, calculations, etc for that section, as well as services and actions. However, from a form author's perspective (i.e. user of Form Builder), this is more of an "implementation detail".
Alex
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