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Witness Annotate
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The Host, Co-Host, the Exhibit Owner, or someone with Exhibit Control may enable the witness to annotate by clicking on the Witness Annotate button.
If the Witness Annotate button is green, then the witness may annotate on the exhibit.
Clicking the button again will turn it blue and the witness may no longer annotate.
As always, the annotation tools are accessible by clicking on the Annotate tab in the Exhibit Viewer.