Allowing multiple items to be wired into the same firing system pin (i.e., cue) is a commonly practice to conserve the amount of firing system equipment needed to produce a show. This video tutorial demonstrates how to accomplish this using the 'Max. e-matches per pin' setting in the Address Show dialog. For more advanced scenarios, this video also demonstrates how to precisely control which sets of effects are allowed to share the share the same pin using a combination of the 'Group' feature and pin restriction constraint in the Address Show dialog.