Probably many of you know about the existence of the plugin Contact Form 7, with which you can create virtually any form of feedback on sites built on the popular engine WordPress. Plugin Well, lets get all the data entered visitor to your email. But in front of us recently tasked by complicated, it was necessary to do so after the user has entered their data on a wordpress site, he immediately automatically become a subscriber to one of the mailing lists created by the service unisender.com.

Just need - then do it.

So, what we have: a site on wordpress with multiple forms that work through the Contact Form 7, and only two of them have to sign users mailing unisender. And each to his own.