1. Discuss what you found interesting about Permissions. Talk about the importance of permissions and give three reasons to support your perspective. What might be a few reasons why managing permissions is important as a Linux System Admin?

2. Discuss what you found interesting about backing up and archiving files, what you believe the importance of being able to backup and archive files is, and why do you think this is important to know as a Linux System Admin? Give some examples of some files that might be important to backup/archive.