A social login is a form of single sign-on using existing information from a social networking service such as Facebook, Twitter or Google+, to sign into a third party website instead of creating a new login account specifically for that website.
How Can I enable/disable social login?
Step 1: Please open flits admin page.
Step 2: Click on “ Settings” menu through left side navigation menu.
Step 3: Click on "Social Login".
Step 4: You can see "Social login setting" page
Step 5: If you want to enable this features please select " XYZ Login" As a "Yes", If you want to disable this features please select "XYZ Login" as a "No"
EX: XYZ stands for Facebook/google/twitter.
Step 6: Click on "Save" button.