1. What are nondisclosure agreements (N DAs)? 2. When should companies request/require employees to sign forms that go beyond just requiring nondisclosure of trade secrets and confidential info, and why would a company require an employee to sign a nondisclosure agreement? 3. Is a NDA in the workplace between an employer and an employee a contract? 4. Are non-disclosure agreements legal or illegal in Canada? 5. What is privity of contract, and what is third party beneficiaries