I have added a collaborator for my Pinterest app, however, when accessing the colaberators account and clicking on the application there is no \'authorise\' button or anythi
for those who have this problem, note that you have to test your application before you could autorize or send to revision,
You need 3 Pinterest account, or 2 friends
register one as developer and another as tester
then, with the secret key and the app id, put it on your client application
after that, test the login,
finnaly go back to your pinterest app and the button for "send to revision" you wiil find it enabled,