Why I need SKU ?

  1. Amazon required SKU to list your items.
  2. For keeping your items updates between all the platforms you must have SKU.

Why my SKU need to be Unique?

  1. Amazon required Unique SKU - it will serve as your product identity.   

Solution 

Click on Settings --> store settings and select "ON" on the Fix Data Defects

Once you click ON our service will do the following actions; 

  1. Generate SKU for items that don't have SKU.
  2. Fix sku larger than 40 characters. 
  3. Fix duplicate sku - it may add postfix to keep your items unique.
  4. Update your eBay items with the new SKU.

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