This assignment allowed me to practice managing and controlling file permission and group access on Linux. I was able to create multiple group and user accounts, assign each to a primary group, and then adding them on a shared secondary group. I also created a directory under /home/cyse_project, in which I was able to assign a group ownership and alter its permissions. It also made me learn what the rwxrwx— command did, which controls who can edit files and directories. Umask was another command i learned as well, which changed the permissions for new files. Overall, this assignment showed me how to protect data through file permissions and how to manage organization.