Linux chfn command
Linux chfn command provides the user to change personal information for finger and mail username
Access: All users.
grammar
shell>> chfn
Examples
Change finger information
# chfn Changing finger information for root. Name [root]: hnlinux Office []: hn Office Phone []: 888888 Home Phone []: 9999999 Finger information changed.
Account real name change
# chfn -f hnunix Changing finger information for root. Finger information changed.