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. In this blog article, we will provide you with templates, examples, and samples of resignation letters due to bad management. I submitted a 30 letter of resignation because I got another nursing job. I was going from ED to Case Management at another system. I have been working in a toxic environment for over a year now and have an offer from another hospital pending a good reference at my current hospital.