ExternalInterviewerInstructionType
----------------------------------

Specification of an external interviewer instruction not structured in DDI. Uses the structure of OtherMaterial to provide a citation, description, and locator for the object.

Properties
~~~~~~~~~~

.. csv-table::
   :header: "Name","Type","","Description"
   :widths: 15,10,5,100

   "OtherMaterialReference",":doc:`/item-types/OtherMaterial/index`","0..1","Specification of an external interviewer instruction not structured in DDI. Uses the structure of OtherMaterial to provide a citation, description, and locator for the object. TypeOfOtherMaterial should be set to ExternalInterviewInstruction."
   "InstructionAttachmentLocation",":doc:`/composite-types/InstructionAttachmentLocationType/index`","0..n","Allows attachment of an instruction to a specific item in a question structure. For example, to a Label, QuestionText, ResponseDomain, Response domain value, or grid cell."
   "IsDisplayed","boolean","0..1","If set to ""true"" indicates that the instruction should always be displayed, not just upon need."


Relationships
~~~~~~~~~~~~~
The following types reference this type.

* :doc:`/item-types/ControlConstruct/index`
* :doc:`/item-types/MeasurementItem/index`
* :doc:`/item-types/QuestionBlock/index`
* :doc:`/item-types/QuestionGrid/index`
* :doc:`/item-types/QuestionItem/index`

.. container:: image

   |stub|

.. |stub| image:: ../../images/ExternalInterviewerInstructionType.svg