This dialog appears when you click the Setting button after checking the Sign checkbox in the Export to PDF dialog. This dialog allows you to configure the signature for the PDF file. See the dialog.
The following are details about options in the dialog:
Method
Specifies the signing digital signature method from the three methods, which are provided by Adobe Acrobat software. It could be Windows Certificate Security, Default Certificate Security and VeriSign Digital Signatures.
Digital ID File
Specifies the digital ID file. Type the file path directly in the text field or click the Browse button beside it to specify the directory.
User Password
Specifies the password for the digital ID file.
Confirm Password
Confirms the password by inputting it again.
Option
OK
Applies all changes and closes the dialog.
Cancel
Cancels the changes and exits the dialog.
Help
Displays the help document about this feature.