<prompt> Human: I have two Direct Unsub Stafford Loan through FedLoan Servicing from my college days. I just paid a huge chunk of it, and Im going to be able to make the last payment this month!! Im so excited!! What do I need to do to make sure that all my strings are tied and that I never have to think of it again after my last payment?Thank you for your help!  <response>: First off, Congratulations! I just paid the remaining balance of my student loans too. Mine were all federal subsidized serviced by EdFinancial Services. I made the payment online and knew from my auto loan that interest would accrue daily but my payment wouldnt clear for a day or two, so I tried to overpay. It wouldnt let me, so I just paid the balances as they were that day. They considered the payment date as the day I submitted it though so I didnt owe any additional money.After submitting the payment I checked back a few days later to make sure all remaining balances were 0. They were, but I called just to confirm and ask if there was anything else I needed to do to close the loans. They said I was all done, the loans were all paid in full, and I would receive a letter in the mail shortly confirming this. This was right before the holidays though so Im still waiting on the letter. 