Getting Started : Product and installation package information : License certificate
  
License certificate
The solid.lic license file is distributed as a separate download image called the License Certificate, available from UNICOM Systems, Inc. The solid.lic license file distributed with the package is for evaluation purposes only.
After you have received the license certificate, unarchive the download image and copy the solid.lic file to your solidDB® working directory or the location that is defined with the SOLIDDIR environment variable.
See also
Product and installation package information