Use this activity to manage mismatched purchase requisition lines manually by 
disconnecting those from the PM action. If the maintenance plan of a PM action is changed due to some reason (i.e. 
which results in changing the planned date or the generatable value) even 
after purchase requisitions has been created, with respect to the new 
maintenance plan there could be non-matching purchase requisitions. To handle 
such purchase requisitions, if requisition line is not authorized or no 
request/purchase order has been created from the existing purchase requisition 
and processed further, such lines/headers are deleted. If at least one request/purchase 
order has been created for a purchase requisition line out of 
all in the purchase requisition headers, all the purchase requisition lines 
belonging to such requisition headers need to be marked as Mismatched while 
the scheduled task is executed. These non-matching purchase requisitions could 
be populated in  Manage Mismatched Purchase Requisitions window. Those 
could also be viewed from the right mouse button option Mismatched Purchase Requisition 
Lines on PM action header/overview as well.
 
As a result of this activity, mismatched purchase requisition lines due to a maintenance plan change/ material change of the PM action/ lead time change, could be disconnected from the PM action and the PM action could then be processed to obsolete. Also the purchase requisition lines and associated purchase orders/ order quotations needs to be processed manually.
If there are multiple parts defined in the PM action, it will have multiple purchase requisition lines and if the user disconnects at least one of the purchase requisition lines which were created to supply for one single maintenance plan line, all other purchase requisition lines will be disconnected as well.
Manage Mismatched Purchase Requisition Lines
Manage Mismatched Purchase Requisition Lines
Managing mismatched purchase requisition lines individually or collectively by accessing the list of mismatched purchase requisition lines from the PM action level.