NDAs can prohibit employees from disclosing specific confidential information that they learn or have access to while they're employed. Easy-to-use NC NDA template.Get a legally written North Carolina Non-Disclosure Agreement Template for free! A North Carolina NonDisclosure Agreement (NDA) is a crucial legal document that helps to protect valuable business information from unauthorized disclosure. So, how do you ensure that the NDA created is effective? First, download a professionally build free North Carolina non-disclosure form online then fill it out. An effective NDA should describe the confidential information as accurately and completely as possible while still using non-confidential terms. Disclosure agreement is a contract between two or more parties that prevents the parties from disclosing proprietary company information to a third party. How to Write a Non-Disclosure Agreement. A North Carolina Non-disclosure Agreement form is a legally binding document that is used to protect sensitive information from being disclosed.