About model and data exchange with 3rd party solutions: Revit, Solibri, dRofus, Bluebeam, structural analysis solutions, and IFC, BCF and DXF/DWG-based exchange, etc.
Open the schedule and click on the Scheme Settings button on the top right. Then in the Criteria panel ADD a new criteria. Select STORY and then say <> (which means does not equal) and type in the story number of the story you do not want to schedule.