Why is the Update (update prices) pushbutton not activated on the header conditions screen in a purchase order?
The pushbutton does not have any function on header level.It is not meant to trigger a new pricing for all items of one document.This can only occur by item. Thus the pushbutton is not active on header level (in the standard system). You can use Transaction MEI2 to perform the mass adjustment of documents according to condition changes. However, consider the functional restrictions in the online documentation or in Note 457511 “FAQ: Purchase order change and goods receipt in purchasing”.
