For security purposes, all users can log out of their account. This is particularly important for admin users whose web site is at risk if an unauthorised user gains access to an open account. But as further security, as users often forget to log out, a user's session can expire after a period of inactivity specified be set by an admin user.
As a logged-in admin user, click the Home Page Admin link from the Home Page, and choose the Session Admin option.
Specify the session expiry time in hours. The default value is 1 hour. Setting the session expiry time to 0 will turn off session expiry. Click OK to confirm any change.