How to apply the coupon "50AIREVOLUTION" coupon to existing yearly eDNA Pro subscription

Hi, I have a current Yearly EDNA Learn Pro Subscription that ends on 17 November 2025. I also have a coupon, “50AIREVOLUTION.” Can I use it to extend my current subscription by one year at 50% off?

Also, the last time I applied a coupon to renew my subscription, I was overcharged and had to jump through many hoops to get a refund.

P.S. I tried to get an answer from the AI chat, but it was not very helpful. It just replied that I should read the T&C of the coupon (that the AI nor I couldn’t find)!

1 Like

HI there,

you might want to email customer service to get help with that.

thanks
Keith