If you advertise an ASIN with multiple SKUs, Scale Insights will not consider inventory from multiple SKUs for the same ASIN and country.
This is an existing limitation of the system.
The system will automatically select a default SKU based on the creation date.
The SKU with the earlier creation date will be prioritized over the one with a later creation date.
However, after the new SKU runs out of stock and becomes inactive, Scale Insights will use the old SKU as the default.
The system considers the following conditions in choosing which SKU to use, listed in order of priority:
Active SKUs will take priority over Inactive SKUs.
FBA will take priority over FBM.
Seller-generated SKU will take priority over Amazon-generated SKU ("SKU starting with amzn.gr" for reselling, etc.).
New item condition will take priority over Used item condition.
A new open date will take priority over an older open date.
Assigning a preferred SKU:
You can overwrite the default SKU and assign a preferred SKU.
Navigation: Products > Edit Product
1. Go to the Products page and click Edit Product
2. On the Edit page, enter your preferred SKU at the bottom and save the changes.
The preferred SKU will be reflected on various Scale Insights pages with SKU information, such as the Restock Forecasting page, Products page, and Main Dashboard.