Is lifetime access included?

Yes, buying Beginner to Badass gives you lifetime access to the course.

You can watch each lesson as many times as you want. In fact, I recommend you do the course multiple times to catch anything you might have missed, and notice the progress you have made.

Your stuff can always be found here: https://www.bassbuzz.com/account/login

FYI:

Here's the Beginner to Badass course sign up options:

https://www.bassbuzz.com/lessons/beginner#order