Hello, we are having a sale on our site, I have put a 15% automatic discount but some other customers have discount codes going up yo 20% and they are unable to use it because the 15% discount is running. Is there any way to fix this? Thank you
Hello, we are having a sale on our site, I have put a 15% automatic discount but some other customers have discount codes going up yo 20% and they are unable to use it because the 15% discount is running. Is there any way to fix this? Thank you