How to Auto Post Happy Birthday Wishes on Facebook Friend's Wall
Go to the website BirthdayFB and click on "Connect with Facebook". It would ask for permission and you click on "Allow" the app to access your profile so that it could post wishes on behalf of you.
You can cancel a wish at any time by navigating to the "Scheduled Messages" and clicking on the "Remove message".
This is a simple trick to wish your friend on their birthday even though if you forget their birthday. Stay updated for more posts related to Facebook tricks.
