1. In
the left navigation pane, click the Settings
icon ().
2. From the Configure System menu, select Manage Signal Configurations.
3. Select
the signal configuration and, from its Row
Action menu (), select Edit
Product Fields.
4. From the
Row Action menu ()
of the selected product field, click Define
Values.
5. From
the Row Action menu ()
of the selected product field value, click Rename.
6. In the Value field, type the new name and click Save.