Activate PDF doc posters for other readers
Hi - I have created a 22 page PDF book with audio files that are activated by one button (poster) on each page. It works fine on my pc/mac (which obviously open the PDF in Acrobat by default), but when I share via a Dropbox (Google/iCloud Drive etc) link - the document does not play: the posters are just regular inactive images only.
Is there a way I can address this? (The person I have created the rich media for is not able to see that I have done any work!!!)
Many thanks.
https://www.dropbox.com/s/dal6zt28wndnhrw/Audio%20PLANETA-AMIGO%21.pdf?dl=0