I have created a newsletter signup form which means my customers will be added to my ‘welcome’ flow and sent a unique shopify 20% discount code. I have set up the discount code in Klaviyo and entered the piece of code into my email. However when I test the email, the unique code is not populated.
Please can someone help me resolve this issue asap?
The test email shows this in the email body and it should be a unique code.
Best answer by alex.hongView original