These top samples of resignation letters for personal reasons can be used as helpful templates when you are looking to resign due to personal circumstances. Learn how to write a letter of resignation to quit your job on good terms.Here's what to include in a resignation letter, with examples and templates. Free resignation email template for when you're leaving your job straight away. Customise the template for your personal circumstances. Write your resignation letter or email. Rehearse the reasons you're giving for your resignation. If the First Written Warning is justified, specifies in the letter to the employee: (a). Oravecz cited personal reasons for leaving his position to return to his home in Connecticut. SGOCC Procedure 1007: Resignations Procedures.