Multiple licenses can be added to the License Manager on a single system. However, only one license can be consumed by each running Grid instance.
This allows different licenses to be assigned to separate projects running in parallel on the same machine.
For example, a system might have a yearly license with 100 credits installed, while a temporary 3-month license with 500 credits can be added for projects that require more resources.
To select which license should be used by the current Grid instance, open the License Manager, choose the desired license from the list, and toggle the license switch icon in the lower-left corner of that license entry.
This activates the selected license for the current instance.