We would like to have additional way of login to the management system.
It should allow us to :

• login with email without password.
• it should send as link to authorize the login session, we wanna have the ability to authorize the session from other device than the one we trying to log in from. For example : i try to login from university PC and i wanna authorize the login session from my smartphone
• login session should be set for limited time like in bank applications.