I open turbo tax through an email I received from TT with a 40% coupon. I got the 40% off, but closed it by accident. now coupon isnt there. Any suggestions?

Hi, thanks for reaching out.. if you still have the original email, you should able to use the same link to claim the 40% offer. In case its not working, try closing your browser, clear cache and relaunch. This should work.