I created a form using LiveCylce Designer ES4.
When I open it in Acrobat Reader DC, I got the following message:
Why does this happen?
Save your form with File > Save As Other > Reader Extended PDF.
Thanks. It works!
Hi radzmar, thank you for your reply.
Just now I checked Adobe Acrobat DC, and I don't see where to make the configuration. Could you please give some instructions?
You have to Reader-enable your form with Acrobat to allow saving in Reader.