HowToWriteALettter.net provides sample discharge letters for diverse contexts along with an explanation of what such a letter should cover. Contrary to a letter of termination, a discharge letter can mean that both parties are ending some form of partnership in good terms.
A discharge letter should include the final date of the partnership and a signature that formally confirms the release. Discharge letters can be used in the termination of a job, a medical practice or a mortgage loan. For example, when a debt has been paid in full, the lender can issue a letter of discharge releasing the borrower from his obligation of making any further payments.