All the login attempts and log out actions are logged by RayFlow and is available to an user via the Login History page. Based upon user permission to access this page, the page is available under the Administration section of a RayFlow project.
The history stores last 30 days of entries. You can increase or decrease this limit by adjusting the value of the DATABASE_CLEANUP_LOGIN_PERSIST_PERIOD property. For more information, refer to the Properties section.