Here is how to add references to your combinations, whether you are creating or updating existing combinations using the CSV import tool.
Associating references when creating combinations
Your CSV file will include a line per combination. The Reference column will therefore include the reference associated to each combination.
For more detailed information on creating your products and their combinations by CSV import, please refer to this article.
Associating references to existing combinations
To associate unique references to your existing combinations, the quickest way is to run an export using Store Commander's CSV export tool.
Your export file will include the following fields:
You can then add or modify the references in the corresponding column of the generated export file..
And finally import this file to update your combinations with the new references, using this mapping:
And the actions will be