GA4 is going to replaces Universal Analytics (previous free version of Google Analytics). GA4 is a completely different tool. It has some similarities with Universal Analytics but not much. This course is focused on GA4 mastery
We can provide you a site to practice what you learn. We even have a course in the membership that will help you build your own site/WordPress blog to practice.
Each course has practical material so you can apply the learning as you go through the content.
Many times what you need is the support from other members and students. The community is there to support you when you need it. That's what you will get in this course.
We offer options for everybody. You will get experience appropriate learning content to help you make progress. As you learn and get experience, your content will evolve too.
No this course is not for implementation. If you want to learn implementation as well then you can either enroll in the GA4 - Master Implementation course or signup for the Bundle of GA4 course.