In a marketplace, users can create a user account and log in using their Facebook account. When using their Facebook/Instagram credentials, users don't need to remember a separate username and password. Yo!Rent provides the settings to enable Facebook/Instagram Login for users when signing up. 

NB: Please note that if you have already created an App ID while setting up Facebook- Share and Earn Settings, the same keys (App Id & App Secret) can be used to configure Facebook login plugin.