Operation Manual

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Multimedia and 3D models
Last updated 4/7/2015
(Acrobat and Reader 10.1.1 or earlier) Clear Your List Of Trusted Documents Deletes the current list of trusted
documents and authors. Use this option to prevent media from playing in documents that were previously trusted
documents or created by trusted authors. This option is available only when a PDF that contains multimedia is open.
More Help topics
Adding multimedia to PDFs
Add comments to videos (Acrobat Pro)
Adding 3D models to PDFs (Acrobat Pro)
Displaying 3D models in PDFs
Interacting with 3D models
Measuring 3D objects in PDFs
Setting 3D views in PDFs
Commenting on 3D designs in PDFs
Commenting on 3D designs in PDFs
Comments added to a 3D object are associated with specific views that are defined when the comments are added. If
the view is changed—for example, if the 3D object is rotated or moved—the comments are no longer visible.
You have three ways to add comments to a 3D object:
• Using the 3D Comment Tool on the 3D toolbar to add comments to specific parts of a 3D model.
• Using the annotation tools available in the secondary toolbar of the Comment tool to add a variety of comment
types to a 3D view.
• Converting a 3D measurement into a comment.
Note: Adding comments to 3D model views requires version 7.0.7 or later of Acrobat or Reader.
If you don’t want a comment to be associated with a 3D view, add the comment outside the 3D object area.