Digital Signatures ES creates a temporary log file (convertifd.log) that records information about the conversion process and can be read using any ASCII text editor.Digital Signatures ES uses an Output Designer configuration file (pdf.ics) and a compiled version of the configuration file (pdf.icf) to generate PDF a form file.Digital Signatures ES uses an Output Designer font conversion file (fontmap.ini) to map font substitutions that occur during the conversion process.