How to bulk update your products and options of a store with SKU

On the Back Office : Exporting existing products and options from a store

1. Go to the store Back Office Product Page and click Export CSV

2. Name the CSV after the store name

On Excel : adding SKU on products and options

1. Open the CSV on Excel

2. Manually populate SKU Column with required SKU for each product and option

3. Export the tab in CSV with semicolon as separator

On the Back Office : updating products and options with SKU

1. Go to the store Back Office Product Page and click Import CSV

2. Select the generated CSV of the store

3. Click OK

The store products and options are updated with SKU