Although Employee Handbooks are a must for most employers, whether they have a binding effect is another story. California presumes the employer-employee relationship is “at-will” (i.e. employers and employees can sever the employment relationship at any time with or without a reason). Yet the reality is that employees can get around that presumption and assert the existence of an employer-employee relationship requiring termination for cause only. Employees often use the employer’s own handbook against them.