Help:Login via Facebook
From TEFL World Wiki
Those users with a Facebook account can now login seamlessly to TWW. There is no need to make a new TWW account, just use your Facebook credentials to nip in and post, edit or browse to your heart's content!
If you're logged into Facebook simply click on the top right corner of TWW where it says Login with Facebook.
The first time you do this you will be asked to confirm that Facebook can interface with TWW. Click Accept. Subsequently this happens automatically and you will be signed in.
Security
Note that TWW does not receive or read your Facebook password; that is kept secure by you and Facebook.
