How do I configure the system to automatically deactivate a user profile when it has been inactive for a specified period of time?

How do I configure the system to automatically deactivate a user profile when it has been inactive for a specified period of time?

In order for the system to deactivate user profiles that have been inactive for a specified amount of time, specify the number of days in the "Deactivate user profiles after this many days of inactivity" field on the Security Settings screen.

      Navigate > Configuration > Security > Security > Security Settings 

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