Create Login flow (US 5)

As a user I want to be able to log in, see all pages that are enabled for my user role and log out as soon as I am finished so I can exert my own workflow.

Create a page with a form where users can type in their credentials to authenticate with the login service. Create the option to logout at any point when the user has finished his work. Prevent logouts in the middle of a workflow(keep automatic logging out off).

For further information look up the documentation on how to implement a login https://symfony.com/doc/current/security/form_login_setup.html