Navigate Here: Projects > Browse Projects; select a project > Scoping tab > Financial Scoping tab > Click the Define Spending Curve button, click Configure Spending Curve Template 
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A popup screen will be shown for you to configure spending curve template.
To change the spending curve template, fill in the following information:
Spending Curve Template: The current spending curve template will be shown by default. You can select a different template in the dropdown list.
Schedule Template: The name of the schedule template defined in the selected spending curve template. It is a read-only field.
You need to select one of the method listed below for handling the current spending curve when shifting the spending curve templates:
- Option 1: Update spending curve line item structure to be the same as the selected template and convert previously entered line item data automatically.
- Option 2: Clear all previously entered spending curve data and update spending curve line item structure. Then the system will populate the pre-defined line items automatically from the selected template if they can be matched to the tasks of the current schedule with the same source schedule template task IDs (that means the current schedule must be sourced from the same schedule template defined in the selected spending curve template). If no schedule tasks can be matched by this rule or the current schedule is unselected, the spending line item grid will be empty and user will need to manually input new line items.
Once you've finished, click the Save button to apply the change. The system will return to the Spending Curve Management page and refresh the current spending curve immediately.
Click the Cancel button to abort the current operation and return to the Spending Curve Management page.