If you want to display the product type (for example, sales cards) in the Merchant Back Office, follow these steps:

1. Sign in to the Merchant Back Office.
2. Go to the Management > Transactions menu.
3. Click Customize at the bottom of the screen.
4. In the Non-displayed columns section, search Type of product.
5. Select Type of product , then click Display.
6. Click on Validate.

The product type will now be visible in the transaction list.