Use this activity to connect a site planning lever to a network planning lever for each site in the planning network, on the Inventory Part Planning Levers - Planning Network page. For each site listed, select the site planning lever to apply in the Planning Lever field. The site planning lever connection is the only value maintained per site; all simulation parameter values come from the connected site planning levers.
You do not have to connect a site planning lever to every site. A planning network MRP simulation executed with the network planning lever always includes every site in the network, and sites without a connected site planning lever are planned with their unchanged planning values.