Specialized Administration > Supporting Visualization and Publishing > WVS Creo View Integration > Using the PTC Windchill PDF Collaboration License
  
Using the PTC Windchill PDF Collaboration License
Creating and editing markups for PDF document or drawing representations in Creo View using the native PDF viewer requires the PTC Windchill PDF Collaboration license. The Windchill Visualization Services module validates the license information for users opening a representation and provides it to Creo View to enable required actions.
To use the PDF markup capability for PDF in Creo View, users must be added to the PTC Windchill PDF Collaboration license group.
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The actions for PDF review must be enabled for the PTC Windchill PDF Collaboration License profile.
For more information, see the Enabling Markups in the Native PDF Viewer section in the Creo View help center.