Export – Import Data

Hello,
i love your plugin but sincerely his only one default is that we can’t Export data (Description / Qty / Disc (%) / Price Per Qty / Action) from an item ID to Import them in other item !!
For example i need to write 40 differents price by item and it would be cool to duplicate data for all my products.

Thank you very much for your precious support or good idea to help me…
Best regards

Valéry.