[TYPO3-shop] Percent discount all product

[FabVinc]

Hello,
> it's possible enter a discount of 10% for all products, which will display 
> after login and  valid only for feusers?
>
> I use typo3 3.8.1 and tt_product 2.4.10
>
> Thanks to all
> Dear greetings
> fabio
>