Un-Professional Behavior Warning Letter Warning letter for unprofessional or unethical behavior is used for correcting the violations and it is issued to an employee for informing why his/her behavior is unacceptable. The employee is warned prior to a letter is issued, but if they still don’t improve then serious steps are taken. This an Unacceptable behavior warning letter is for those individuals who don’t have a reasonable behavior with the other employee while working in an office. Unprofessional behavior includes: Verbal abuse Offensive language Physical or verbal threats Offensive gestures Bullying Carelessness in working Before providing the individuals with a warning letter,…