How to add a new field in Catalog > Product > Combinations tab

[patrmich]

Hi,

 

My shop is built under Prestashop 1.5.6.2

 

I would like to do the following :

- adding an extra field in Catalog > Product > Combinations tab

 

This field could be named "Remark"

 

So, the added field should be similar to EAN13 or UPC combination field, which are located in the ps_product_attribute table.

 

But I would like the Remark field be a text field, where I can enter both text and digits.

 

Such "Remark" field should display only in the Back Office.

 

I thank you in advance for any reply.

 

Patrick