I need to add code to a .pdf file that was created with Adobe LiveCycle ES2. When I try to open the .pdf I get the message that opening the form will remove the usage rights. Subsequently, the code that I need to add for an Email Submit button doesn't work.
What does this error mean?
Can I reenable usage rights if they are removed?
I have attached images of the error for reference.
Thanks for your help!Adobe-LiveCycle-ERROR.jpg