You should find the forum for whichever product this concerns and post your question(s) there.
Here is a link to a page that has links to all Adobe forums...
Forum links page: https://forums.adobe.com/welcome
For us to help you, you need to tell us more: Version of InDesign? Operating system version? How did you create the PDF? What PDF setting did you use? What PDF reader are you viewing the PDF in (not all PDF readers handle interactivity well)?