Deleting Field Relationships
Procedure
...
1. From the list of steps, choose Maintain Field Mapping and Conversion Rules.
2. Position the cursor on the appropriate SAP field.
3.
Choose Remove source
field.
If the SAP field only has one source field assigned to it, the
relationship will be deleted.
If the SAP field has several source fields assigned to it, a dialog box
appears.
4. Select the source field for which you want to delete the relationship.
5.
Choose Select.
The relationship is being deleted.
When you delete the field relationship, the rule assigned by default continues to exist. You should set an initial value in this case.