One question about classify product with worklist

Hello,

  I have one question regarding classify product with worklist which you may help clarify.

  In our company, we have customs legal regulation:ATLAS which has 2 different HTS numbering scheme: HTSDE and HTSEU as screen copy 1 below.

  Now user want to maintain HTS number for product by tcode:/SAPSLL/PR_CLWB_CUS(Classify product by worklist), on the selection screen, user select "101 tariff code numbers" for numbering scheme type field and click "execute" button as screen copy 2, but on the classification screen, HTSDE is always selected as default numbering scheme as screen copy 3.

  May I know who user can select HTSEU for classification?

Thanks