I followed the instructions for making interactive content in a container field in the lynda.com tutorial, but I am unable to insert my pdfs as interactive (preview-able) files. I have provided screenshots showing that I followed the instructions. But when I get to the last step, “insert pdf” is greyed out as an option. Anyone know what is wrong?
If I select this option, I should be able to choose “Insert PDF” for the container field when I go back to Browse mode.
BUT “Insert PDF” is greyed out.