Ten tips on how to write without prejudice letters to help you get a quick, painless settlement agreement and exit package deal. This legal template relates to a letter that can be sent under UK law to a tenderer following their challenge to a procurement process.Use this template when negotiating a separation agreement with an employee and make it clear that any settlement you propose is being made 'without prejudice'. If your employer sends you a letter on a "without prejudice" basis, this means that the letter cannot usually be exhibited in a Tribunal or Court. This instruction implements Department of the Air Force Policy Directive (DAFPD) 3621,. Despite his criticism of the War.