Older PDF files with Flash content. How to display them correctly in Acrobat DC?

[Niels Houe16B8]

We have been using a older version of Acrobat (ver 11) wich is supported Flash Player.

Emails have been comverted to PDF files from within Outlook, transforming them into searchables PDF files with Outlook "look a like" interface.

Since Flash Player has been terminated, we gor Adobe Acrobat Pro instead.

Emails transformed into PDF works just a before - if a new PDF file is generated.

Older PDF files generated with the old ver 11. still requires Flash Player, even if they are opened with Acrobat DC.

What can we do? It's pretty much a disaster if old PDF files cant be shown and used like before.

[try67]

You should be able to open them using the current versions of Acrobat and Reader but any Flash content will not work.

[Niels Houe16B8]

If I open them in Acrobat, only the last added email is shown. If I open in Reader, its a multipage PDF file, that's hard to navigate in and search correct information.

Flash has been termaned, Acrobat DC works in a similar way but without Flash.

Is there any possible way to transform or migrate from old to new format???