These are the actual letters I have sent. I'll note the situations for each letter in red.Now that you know the ethics behind contacting those who owe money, here are four effective debt collection letter examples that you can use. If you've stopped paying your creditors for unpaid debts, they will likely report your account as a charge-off after four to six months of non-payment. Download and fill out the attached Diploma Re-order form and follow form instructions. Abbreviate "Enclosure" with "Enc." or "Encl. First-year applicants can apply to Clark using either the Common Application or the Coalition Application with Scoir. Choose the method that suits you best. Written notice of options available for making up deficient credits shall be provided to the student and parent. 2. Dear Callie Boyd, I am writing to express my strong interest in the General Office Clerk position at Motionmix.