Adobe Acrobat Professional 9 (extended Pdf Edit... -

Introduced a highly accurate feature to identify differences between two versions of a complex PDF.

Advanced support for 2D and 3D CAD designs, allowing users to rotate, zoom, and measure engineering data directly within the PDF. Adobe Acrobat Professional 9 (Extended PDF Edit...

Acrobat 9 marked a major shift by integrating directly into PDFs, allowing users to embed video and interactive animations that could be played back reliably in the free Adobe Reader. Introduced a highly accurate feature to identify differences

: Professional way to bundle multiple file types. allowing users to rotate

: Native Flash support for video and animations.

: Steep learning curve; not intuitive for casual users.

Capability to convert geospatial files into interactive PDF maps that retain metadata and coordinates.