One license can be installed on as many terminals as the license allows. Therefore, to run the terminal service, the license file is installed on each terminal in the License Installation window of the composer network services web-interface. In that way, each installation is bound to the unique terminal identifier.
Step 1.To change a license installation, go to the Licenses window. The list of licenses granted (and active) for the currently selected customer will be displayed:
Step 2.Select the license from the list you want to change and click Details. This will open the License details window:
Step 3.In the Installation key field enter a new installation key for the selected license.