Step 1. Go to Product information management > Setup > Dimension and variant groups > Tracking dimension groups.
Step 2. On the Action Pane, click on New button.
Step 3. In the Name field, type a value.
Step 4. In the Description field, type a value.
Step 5. On the Action Pane, click on Save button.
Step 6. Select the Active check box.
Step 7. In the list, find and select the desired record.
Step 8. On the Action Pane, click on Save button.
Step 9. On the Action Pane, click on Back button.