Complaint sub-issue: Account status incorrect

I received a copy of my credit report and I have found the following accounts listed below to be in error. Pursuant to 15 USC 1666b A creditor may not treat a payment on a credit card account under LATE OPEN end consumer credit plan as late for any purpose, unless the creditor has adopted reasonable procedures designed to ensure that each periodic statement including the information required by section 1637 ( b ) of this title is mailed or delivered to the consumer not later than 21 days before the payment due date. 
XXXX : DEPT OF EDXXXX XXXX Balance {$7200.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF ED/XXXX XXXX Balance {$7100.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$6800.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX  XXXX Balance {$6200.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF ED/XXXX XXXX Balance {$4900.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF ED/XXXX XXXX Balance {$3800.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$3600.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF ED/XXXXE XXXX Balance {$3400.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$3100.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) XXXX XXXX  XXXX Balance {$2700.00} ( XX/XX/XXXX - XX/XX/XXXX, XXXX XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX, XXXX XXXX - XX/XX/XXXX, XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX ) Equifax : DEPT OF ED/XXXX XXXX Balance {$7200.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF ED/XXXX XXXX Balance {$7100.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$6800.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$6200.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX XXXX DEPT OF EDXXXX  XXXX Balance {$4900.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$3800.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX  XXXX Balance {$3600.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$3400.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX  XXXX Balance {$3100.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) XXXX XXXX XXXX Balance {$2700.00} ( XX/XX/XXXX, XXXX XXXX - XX/XX/XXXX, XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX ) XXXX : DEPT OF EDXXXX XXXX Balance {$7200.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$7100.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$6800.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$6200.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$4900.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXXE XXXX Balance {$3800.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$3600.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX  XXXX Balance {$3400.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) DEPT OF EDXXXX XXXX Balance {$3100.00} Date Open : XX/XX/XXXX ( XX/XX/XXXX ) XXXX XXXX XXXX Balance {$2700.00} ( XX/XX/XXXX, XXXX XXXX - XX/XX/XXXX, XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX, XX/XX/XXXX, XX/XX/XXXX - XX/XX/XXXX )