"Confidential Client Information" includes, but is not limited to, physical medical and psychiatric information of our clients, visual observation of clients. Yes, nondisclosure agreements are enforceable in Texas.That being said, NDAs with a reasonable scope are more likely to hold up in court if challenged. Get a free sample of employee confidentiality agreement at 360 Legal Forms. Register yourself today and access to hundreds of free . It is a permanent agreement, which means a signed confidentiality agreement remains valid after employment has ended. To ensure your agreement is enforceable, consider adding a limit to the employee's duty to keep information private. A sample employee agreement to protect confidential information. The signed Confidentiality Agreement will be filed in your personnel folder.