I have a PDF form with some signature fields. I am attempting to mark some of the fields in the document as read-only when the document is signed. This is what I did:
1. Modify the "Signed" properties of the signature field.
2. Choose "Mark as read-only" and "Just these fields" in the drop down list beside this option.
3. Click on the "Pick" button to select the fields to be marked read-only when the user signs this field.
In the "Field Selection" dialog that comes up, nothing is shown in the list.
Am I doing something wrong? Is there something I need to do to add fields to this list, or should it be populated automatically allowing me to choose what I want?
I noticed this feature is only available for Acrobat 6.0 and later. The compatibility level for the document I created is 1.6 (Acrobat 7 and later). It is created in Acrobat X.
Just figuring my way around these things. Did a google search for any solutions, but couldn't find anything on this.
Any help would be greatly appreciated.
Thanks,
Ron