Changes password expiration data for an account.
Format: cdage userid Examples: cdage cdage janet
If you enter the command without any options, it prompts you for the information it needs.
Opt
What It Does
Example
-d
List date of last password change
chage -d
-E expiredate
Set date account expires
chage -E
-l
Display current values
chage -l
-mn
Minimum n days between password changes
chage -m 2
-M n
Maximum n days between password changes
chage -M 10