Hi, and welcome to lesson 10.
In this important lesson, you'll learn how to work with permissions.
To work successfully with permissions, you'll first need to understand file ownership and
how to change it.
So that is what we're starting with.
Next you'll learn how to work with basic permissions.
Then we'll have a look at special permissions that are needed to configure shared group
directories, as well as how to set default permissions.
At the end of this lesson, you'll find a lab as well as the lab solution.