1. On the Demand menu, click Demand data.
The Demand data window opens.
2. Select the Standard time series tab.
3. In the list, click the standard time series with the time intervals you want to delete.
4. Click the 
Edit icon.
The Edit time series window opens.
5. In the list, click the time interval you want to delete.
6. Click the Delete symbol 
.
The time interval is deleted.
7. Delete other time intervals, if applicable.
8. Confirm with OK.
The changes are applied to the standard time series.
