How can I add nodes to the Demand Control Center so that the demands can be inputted?
In the Demand Control Center, there are a number of different ways to add nodes. The screenshot below shows the available options.
To get these, click the small black triangle next the the New button. The most thorough method is to use the Initial Demands for All Nodes option. This will import all nodes in a given tab to the Demand Control Center.
If you only want to add a few elements or elements in a given selection set, you can use the option "Add Demands...". This will open a Select toolbar and allow you to manually select elements to include or to use a query to choose an existing selection set.
If you want to add an additional demand to a single element, highlight the element in the Demand Control Center and then select the option "Add Demand to Element". This will add another row for the highlighted element and allow the user to include multiple demands for that node. This can be useful if you have a junction that represents more than one customer where you want to list the demands separately.
How to edit demands globally