In this article, we discuss how to write a resignation letter when you're unhappy with management and we offer templates and examples you can use as a guide. Resignation letters shoulf always be polite.They should have no negative or critical feedbacks. If you're unhappy with management over unsatisfactory working conditions, here are two letter templates you can use to resign. Looking to resign with a Unfair Treatment Resignation Letter? Use our resignation letter template for reason roles. Professional resignation letter examples for different reasons. Free templates and writing guide to resign on a positive note without feeling awkward. A nonprofit newsroom devoted to covering equity in education with in-depth analysis and data-driven journalism. On behalf of the Board of Education and Superintendent Patrick Kelley, we welcome you to employment in the Murrieta Valley Unified School District.