Developer forum

Hi!

I have tried product discount module and created a discount connected to a field value in a custom order field, when the customer for example types in 'offer2012' it gets a discount.

But it seems that the customer can use the same voucher code over and over again, is there a way to set the discount so that the same voucher code can used only once for each customer?

Or do I have to write a product discount provider in C# to do this?

Regards,
Per