I am a co-signer for my son 's student loan account with Navient, aka XXXX. Navient incorrectly reported to the credit bureau that " my account '' was 60 days past due, with a reckless lack of communication to me that the account I co-signed for was even late. I dispute that Navient had any lawful right to ruin my good credit by reporting to the credit bureau that I was 60 days past due, in regards to my son 's student loan account. Navient should have some legal duty to actually contact me before they take such extreme action as ruining my credit. Navient negligently failed to make any reasonable effort to contact me to alert me to any late payments on this account! I only received XXXX vague email, just just six days before they reported " my account '' as 60 days late and it had no mention of a late pmt in the email. Navient claimed they " generated '' a notice but they did not. Navient said they fulfilled their duty to notify me by sending " automatic '' phone calls to a land line with no answering machine or phone, and they acknowledged that none of the phone calls were answered. ( Navient had all of my contact info in a separate parent plus account ) Naviant destroyed my good credit, as my score dropped from XXXX to XXXX the day they reported " my account '' as 60 days past due. I explained this to Navient but they have done nothing to satisfactorily explain why they relied on the inaccurate incomplete, unverifiable and non-existent notification to me, that the account I co-signed for was late -- prior to ruining my credit in reporting this account 60 days late without sufficiently communicating with me that it was late first.