When developing a website with a particular CMS (Drupal, Joomla, Wordpress, etc.), we should consider the importance of installing and configuring a component that allows us to capture users' emails so that we can process them and then perform with them periodic shipments of news, promotions and other valuable data.
When a user, let us set a contact with him that transcends time, we are increasing the value of our website, as it not only generate contacts when users visit, but also when we have something important to communicate.












