With Level 28 you can add new serial numbers to a SKU. Prior to this change, the ability to add serial numbers to a SKU in the Serial Number Viewer (SNV) was only allowed if the SKU had existing serial numbers.
To add new serial numbers to a SKU, perform the following steps:
Once
the new serial Number is added, return back to the Serial Number Viewer
and click Refresh to display the newly added Serial Number for SKU
776.