account management quest for solaris administration

1. Check out the default attributes assigned when a user is created and notice the file which maintains the attributes information.
2. Create a directory with some files and try to assign these default files available for user when he gets logged in.
3. Change the default shell for an user at the user creation time as well as the after creating the user.
4. Try to initiate an user to change his password as soon as he login to the system for the very next time.
5. Check out the attributes in the /etc/passwd and /etc/shadow file along with the permissions.
6. Try to change the entries in the /etc/shadow file sync the data from /etc/passwd file and try to do vice versa and check out the difference.
7. Create a user with two groups and navigate within the groups to participate in the two groups.
8. Create a user by duplicating the root user id in order to access the root privileges.
9. Identity the users in the server without having password assigned.
10. Check out the states of the password.
11. List the users from a specific group.
12. By checking the /etc/group file and identify the users participating in a secondary groups.
13. Try to create a user with a minimum, maximum, warning days to change the password.
14. try to change the user info and the group inf by using the usermod,group commands.
15. Change the default password length for a user.