Hello Scott,
Note that in the
Files Configured for Signing view from the
Digital Signature page you can add files which will be signed when "Enable signing" option is checked. There are two listed categories, project files and output files.
Also, in the
Files and Folders page you can select the files that you want to be signed. You can select each file or multiple files and enable the
Digitally sign the files option from the
files properties dialog. The files will be added to the files configured for signing list from
Digital Signature page.
Please let me know if you were aware of this.
Best regards,
Dan