For certain errors, the CCSS may create INFORM files in parallel with the standard return files, DETRET.xml and DEMDET.FAIL.xml. These files contain additional information about the errors to that provided in the standard return files.
File name
SECU.DEMDET.INFO.YYYYMMDD-HHNNSSDC.CCSS.EEEEEEEEEEEEE999999.PDF
EEEEEEEEEEEEE = Employer registration number of the SECUline member
999999 = SECUline number
YYYYMMDD-HHNNSSDC = timestamp