I moved out of XXXX XXXX Apartments and spoke with the office manager. She stated I did n't owe anything. 3 months later, I got a letter stating that I owed an amount from them ( do n't have the letter ). I contacted them. Received an email stating that I owe {$570.00}, but was not notified via regular mail. Six months after, I received a letter from the collections agency stating that I owe {$870.00}. I have attached all documents.