Hi everyone,
I made different coupon codes for FB, Twitter and my blog. Also for returning customers. I haven't had any responses from any of those, and I do not believe you are able to put a time stamp on it while creating it. So you have to send out a explanation with it as well, and keep track of all you codes. Have to adjust some myself to:)! Now I am offering free shipping on top of that, for the Holidays so I am going to adjust all coupon codes, deactivate them for now, only the thank you coupon for returning costumers I will keep active. I read somewhere in a Etsy Blog, that after doing research, customers are more likely to respond to the free shipping instead of the % off coupons, even if that means less discount. It's all costumer psychology!