Editing Variable-Length Line Item Edits (section)

==== Registering new content templates ====

Use the '''Content Properties CMS''' to define templates for additional content templates.

* Create a `site_section` record for the parent content type if it doesn't already exist.
* Create a separate `site_section` record representing the line-item as a child of the parent content type.
** Set the "parent", "root directory", and "table name" properties. 
** Make sure to store the id of the new `site_section` record in the `SECTION_ID` property of the PHP class.
* Add records for any templates used to display or edit the line items to the `content_template` table in the database. 
** When editing a `site_section` record, add & edit content templates in the '''Content Templates''' module. 
** Click the '''plus sign''' button to define a new template.
** Double-click existing templates to edit them.
** Typically 3 templates are defined: "edit", "view", and "delete".
** The '''path''' is always relative to a `_templates` directory. Usually it will start with either `content\` or `forms\` and '''location''' setting will control determining the remainder of the path when including the templates.