Add a forecast modification
In a forecast, add new or edit existing modifications. Configuring modifications allows you to change the data in the offered forecast or average handle time forecast for any set of planning groups for a specific timeframe.
The following table describes the forecast modifications available in workforce management:
| Modification | Description | 
|---|---|
| Change percent per interval per route group | 
 Increase or decrease the forecast value per interval by a certain percent.  | 
| Change value over range per route group | 
 Increase or decrease the forecast value by a specific number.  | 
| Change value per interval per route group | 
 Increase or decrease the forecast value per interval by a specific number.  | 
| Minimum value per interval per route group | 
 Set a minimum value for the projected range per interval. These values apply per interval, per route group (a combination of workgroup, media type, and skill set).  | 
| Maximum value per interval per route group | 
 Set a maximum value for the projected range per interval. These values apply per interval, per route group (a combination of workgroup, media type, and skill set).  | 
| Set value over range per route group | 
 Change the total value of all selected data.  | 
| Set value per interval per route group | 
 Overrides the projected value per interval to a pre-defined value.  | 
| Set daily value and distributions | 
 Set daily/time interval values within a short-term forecast and daily values within a long-term forecast. For more information on setting daily value and distributions, see Work with Change Daily Values and Distributions.  | 
Add a modification
- Click Admin.
 - Under Workforce Management, click Forecasts.
 - Click Menu > Workforce Management > Forecasting > Forecasts.
 - In the upper right corner, click the Business Unit list and select the business unit.
 - Click the forecast that you want to modify.
 - At the bottom of the forecast, click Expand and then click Add modification.
 - Under Metric Type, select one of the following:
- Offered
 - Average Handle Time
 
 - Change daily value and distributions:
- In the Modification list, select Change daily values and distributions.
 - Select the day to modify or browse to a different week to find the correct day.
 - Set the value or a specific minute interval value in the Modified column.
 - Load historical data to set Modified values based on historical actuals from a source date.
 
 - Set the projected or forecasted value per interval by a certain percent:
- In the Modification list, select Change percent per interval per route group.
 - Set the percentage to modify the selected metric using the Change Percent arrows.
 
 - Set the projected value by a specific number:
- In the Modification list, select Change value over range per route group.
 - Set the value to modify the selected metric in the Change Value box.
 
 - Set the projected or forecasted value per interval by a specific number:
- In the Modification list, select Change value per interval per route group.
 - Set the value to modify the selected metric use the Change Value arrows.
 
 - Set a maximum value for the projected range per interval:
- In the Modification list, select Maximum per interval per route group.
 - Set the value by which to modify the selected metric using the Maximum arrows.
 
 - Set a minimum value for the projected range per interval:
- In the Modification list, select Minimum per interval per route group.
 - Set the value by which to modify the selected metric using the Minimum arrows.
 
 - Change the total value of all selected data:
- In the Modification list, select Set value over range per route group.
 - Set the value by which to modify the selected metric in the New Value box.
 
 - Override the projected value per interval to a predefined value:
- In the Modification list, select the Set value per interval per route group.
 - Set the value by which to modify the selected metric using the New Value arrows.
 
 - Click Save.
 
