If you are finding that your Mailchimp integration is not working after integrating Mailchimp with one of your Opt-in forms, please check the following:
As shown below, ensure that the “name” field (if you have it activated inside OptimizePress) is set to be connected to a name field from Mailchimp and NOT your email address field. If this is not set correctly, incorrect subscriber information will be sent through to Mailchimp and no subscriber will be added:
