Toad for Oracle (and other Toad products by Quest) uses a two-part system for manual software activation: a License Key (also known as an Authorization Key) and a Site Message
Method A – Registry (Windows)
This legacy system was designed for enterprise deployments to prevent unauthorized key sharing. Because the Site Message must match the License Key exactly, it serves as a branding mechanism and a deterrent; an individual is less likely to share a key that is permanently tied to their company's name in the "About" screen. How to use it Toad License Key And Site Message
Case Sensitivity: License keys and site messages are case-sensitive. It is highly recommended to copy and paste them directly from the Quest support email or portal to avoid errors. Toad for Oracle (and other Toad products by
Quest Support Portal: You can retrieve keys by entering your email and license number on the License Key Retrieval page. Standardize the Site Message before generating keys