When running the Q-DAS setup, all required programme files and data for all Q-DAS products are provided. Therefore, newly purchased Q-DAS products and options don't need to be installed. They just need to be registered in order to use them.
Start the "Q-DAS License" tool. 
The tool displays the currently registered products and options.
The registered customer number is the same as the prefix of the licence files that are sent by Q-DAS.
Select the newly purchased licence file (*.LIC).
The products and options that can be added are displayed when a new licence is loaded. Select the products and options required to be available for this provision and click "Register".
Changing the number of licences is available for server provisioning, i.e. a concurrent network installation. For local installation, only one licence per product or option can be registered. To change the number of licences, first activate the relevant product or option. Right-click on the activated item. A drop-down menu will appear on the left. Select the number of licences required.
To check that the licence has been registered, restart the "Q-DAS License" tool.