LiveImpact is a dynamic way of calculating potentials and measuring the impact of making changes to your scenario. Calculations happen as you make changes; These calculations are displayed in the scenario panel to the left of the map window. LiveImpact has an intuitive, user friendly way of guiding you through the process of working.
To open the LiveImpact panel, select the LiveImpact tab on the left hand side of the map 
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When you first open the panel, a message with 'Module disabled' will be shown at the top, just underneath the 'dynamic' button.
Now switch on LiveImpact at the top right of the panel.
Network Toolkit User Guide 
