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`change_ddd`¶

Switches the session to another DDD.

<change_ddd name="navigation"/>

Attributes and placement¶

Attribute	Meaning
`name`	Required name of the DDD to load.

The element has no children. It can appear in a goal plan or postplan, or inside either branch of an if.

Behavior and usage¶

The requested domain is loaded and the previous DDD-specific plan and goals are discarded. Pending, non-integrated moves may also be lost. Use this for a domain transition, not to jump between goals within one DDD; use jumpto for the latter.

<plan>
  <findout type="wh_question" predicate="destination"/>
  <change_ddd name="navigation"/>
</plan>