Ensure you have not accidentally modified the license string (spaces, character changes) and that it starts with the correct prefix.

Upon purchasing a license from Xceed, you will receive a license key string. This string typically begins with for Xceed Words for .NET. 2. Implement the Code

If you encounter issues with your license key or Xceed Words for .NET, refer to the following troubleshooting tips:

In standard console engines or background daemons, add the key at the very beginning of the Main method.

Yes, the open-source DocX library is a free alternative for creating and modifying Word documents, but it lacks some advanced features like PDF conversion and professional support.

class must be set with a valid key before utilizing any other library methods. The key, typically beginning with "WDN," is required to prevent runtime exceptions. For more details on licensing, visit Xceed Software Licensing - Xceed Software

Validates your subscription status when contacting Xceed technical support. Syntax and Implementation