Hello,
Thank you in advance for your kind help.
I am using the latest version of the plug-in.
On a single opt-in works fine but when I select double opt-in the system does not send the confirmation email so people can not fully sign up. Any ideas how can I fix this?
The URL is: http://www.vallartaescapes.com/go/subscribe-to-our-monthly-newsletter/
Thank you!
Juan Luis