name_qmsm field for the extractor 2LIS_05_TASK

Hi Experts,

I need to add the field NAME_QMSM - LIST NAME in the QM extractor 2LIS_05_TASK. And as per my requirement i need to populate from KNA1 table. I referred few posts in sap, they were helpful but they are not using KNA1 table.

Could you please help me with this.

Thanks,

Below are the posts i referred.

http://scn.sap.com/thread/1334300