Recalculate Period Template for Material Plan Graph 
Explanation
This activity is used to recalculate the period template that is selected for 
the material plan. 
Prerequisites
	- An inventory part must have been defined.
- A period template must exist in the Period Template Maintenance 
	window. 
System Effects
As a result of this activity, the system recalculates the
selected period template's begin date to match the date you have specified in the 
Recalculate
Period Template dialog box. 
Window
Material Plan Graph
Related Window Descriptions
Material Plan Graph
Recalculate
Period Details
Procedure
  - Open the Material Plan Graph window.
- Query for the inventory part number, site, and period template ID.
- Right-click and click Recalculate Period Template. The 
	Recalculate Period Template dialog box 
	opens with
    the period template's last recalculation date displayed in the Period 1 Begin Date field.
- Enter the date that you want to use in place of the default value
    in the Period 1 Begin Date field. 
- Click OK to recalculate the period template to use the
    date that you entered as the period template's begin date.