lchage
Display or change user password policy. tldr-pages
On Linux
Linux
Disable password expiration for the user
sudo lchage --date -1 usernameIdentifyDisplay the password policy for the user
sudo lchage --list usernameIdentifyRequire password change for the user a certain number of days after the last password change
sudo lchage --maxdays number_of_days usernameIdentifyStart warning the user a certain number of days before the password expires
sudo lchage --warndays number_of_days usernameIdentify