In the left-hand navigation pane, click Partner Configuration. The Partner Configuration Page appears.
To edit or add settings for your company, in the Name table, click the name of your company.
To edit or add settings for an existing trading partner, in the Name table, click the name of the partner.
The Company Information Page appears.
In the Type box, click the down-arrowhead.
The list of types appears.
Click the type of identifier you want to create.
More identifier boxes appear. The specific boxes that appear depend on your choice in this step.
Enter values in the boxes.
Click Save to save the new identifier.