Using Collapsible Panels
Regular and Popup-type templates may contain one or more panels that you can collapse or expand to show or hide content as needed. You can use these panels to view existing information and document new information. These panels enable you to view a larger amount of content on a single template.
Panels can be expanded or collapsed through triggers or a toggle button (arrow) on the panel header. An up arrow indicates an expanded panel, while a down arrow indicates a collapsed panel.
You can double-click the template panel header to toggle the panel expand and panel collapse. An alert message appears when you double-click the panel header for expand and collapse. The alert messages are applied through alert triggers in the Template Editor. For example, when you double-click the panel header for expand the alert message.
The last state (expanded or collapsed) of the collapsible panel is retained the next time you open the template that contains the collapsible panel.
A trigger may be set to rotate the panels in a selected order.
To reset the panel order on the template, you can right-click and select Panel Defaults.