1. From Setup, enter Profiles in the Quick Find box, then select Profiles.
2. Select a profile.
3. Depending on which user interface you’re using, do one of the following.Enhanced profile user interface—Click Password Policies, then click Edit.Original profile user interface—Click Edit, then scroll to the Password Policies section.
4. Enhanced profile user interface—Click Password Policies, then click Edit.
5. Original profile user interface—Click Edit, then scroll to the Password Policies section.
6. Change the values for the profile.Note When you change the User passwordsexpire in setting and the new expiration date is earlier than a user’s previous expiration date, the change affects the user’s password expiration date. To remove an expiration date, select Neverexpires.
7. Click Save.