You can specify a date after which the user is no longer allowed access. If you do not specify a value for this parameter, there is no expiration date for the user. You can set the fixed expiration date of a user using Security Manager, as well as programmatically using the SubjectManagement.setExpirationDate method.
Existing accounts do not have a fixed expiration date, even after upgrading Enterprise Security.
Setting a fixed expiration date
Start Enterprise Security Manager—see “Launching Enterprise Security Manager”.
In the Organization Manager tree view, select the organization and highlight Users.
In the right pane, highlight the name of the user, right-click, and select Edit User.
In the Edit User dialog box, select Account Has Fixed Expiration Date, and enter the expiration date.
To save your changes, click OK.