In this course I learned how to navigate and execute commands in kali Linux and ubuntu.

Creating users
• Use the useradd command
• Example: useradd timmy
• -u option can assign a UID to the user
• New user’s account is locked by default
• Setting the account password
• Use the passwd command
• Example: passwd timmy
• You are prompted to enter the new password
Chapter 7: Managing User Accounts

These concepts were on of the first we learned. Understand how to add and unadd users and also navigating directories.