You can configure shopper sessions to automatically expire after a specified period of inactivity. The logged-out shopper can still access most areas of the store but must log in again to access secure pages, such as their profile or the checkout page. (This is sometimes referred to as soft login.)
To configure the logged-in shopper session:
Click the menu icon, then select Settings.
When running multiple sites from your Oracle Commerce Cloud instance, your configurations will be applied by site. Choose your site from the site picker at the top of the Settings menu options.
Select Shopper Settings from the Settings list.
Under Shopper Session, click Logged-In User Session Timeout.
Enter a number that specifies the session length, in minutes.
Click Save.