What is google tag manager: - Google tag manager is a tag management system developed by Google.
Google Tag Manager – an incredible resource, which is a free tool creating it much easier to handle and set up tags, intended for marketing and advertising.
These tags include the possible snippet of code or monitoring pixels utilized within your site or apps, without the required to change the code.
Basically, you can use it without issues or without support from any web programmer.
You can, of a program, find some support online – take training or engage in self-study Or Be a part of an Institute which provides you best training in this filed.
For example, if you are preparing to set Facebook pixels, then, you most likely require to be comfortable with how the Facebook monitoring pixels will require to fire via Google Tag Manager with various events.