I want to know if is possible to set up a voucher with a specific price as a discount for every user that signs in as a customer.
Eg. A voucher for a discount of 20 euros for buying products of all categories that have a minimum cost of 60 euros (if less the customer cannot use the voucher).
I tried to set up the rule in groups session but it allows me to set a discount persentage only.
ps. I am new to prestashop and also to prestashop forum. Please if this change is very simple just let me know at least where I have to look to set it up.
Thank you in advance.