Google Tag Manager(GTM) is a free tool useful to add or change tracking tags in a web application. Product marketing departments are extensively leveraging this technology to dynamically control the tracking of tags that are included within their application.
This tutorial takes a deep dive into basic terminologies of GTM, different aspects of GTM interface and finally step-by-step instructions for implementing business critical tags.
This tutorial is designed for budding product marketers so that they can get good hold of GTM interface and related concepts. With the completion of this tutorial, one can take on complex marketing tag implementations.