This advice assumes the person is exiting a severely toxic work environment. Writing a 3-page letter about perceived problems in a workplace is excessive for al

This advice assumes the person is exiting a severely toxic work environment. Writing a 3-page letter about perceived problems in a workplace is excessive for all but the most weirdly toxic workplaces. For less toxic circumstances, concise feedback might carry more weight than a 3-page complaint written complaint document. Writing 3 pages of complaints about something that could be effectively communicated in a short conversation can actually weaken the argument rather than support it.