SAS Visual Forecasting limits the number of eventsan incident that disrupts the normal flow of any process that generates the time series. Examples of events are holidays, retail promotions, and natural disasters. that you can change with a single click. For example, if you select all events and then try to change their usage to Use if significant, only a limited number of events are changed.
Determine which events were not changed. Select them again and change their usage as needed. You might need to repeat this operation several times.