@BruceKern - PDFLogConvertDirectoryV2 will search / replace from the following files below. Note that since forms will be company specific, after you run utility once, switch to any other companies that may have Paperless forms and run again.
AR_CustomerPDFLog
AP_VendorPDFLog
PR_EmployeePDFLog
PL_JournalPDFLog
PL_PeriodEndPDFLog
PL_ReportPDFLog