REL Procedure not triggered

Gurus,

I have created a PO.For the REL procedure the criteria defined are

1.Document type

2.Total net order value

3.Purchase Grp

4.Plant.

I have assigned the values in CL20N.

I have given account assignment K in PO.

The Po has satisfied all requirements,but the rel strategy has not been triggered.

What else to be done to triggerthe REL procedure

Edited by: murugan sivakumar on Nov 26, 2009 1:45 PM