I'm using Adobe Acrobat XI 126.96.36.199 on Windows 7. I created an action of combining various PDF files by inserting one to the other. Upon the 8th action of inserting, there is no "Prompt User" box, so I cannot uncheck it. As a result, it prompts me for file selection from that step and on.
However, I do not need it to prompt me. Is there a way to do that, such as a setting somewhere to always place the "Prompt User" box under an action/step?