Here is a quick guide to using it:
1. Login to your Twitter account
2. Open: https://buffer.com
3. Within Buffer, click ‘Login’ (upper right hand corner of the screen)
4. Choose ‘Login with Twitter’
5. Enter 10 Tweets, one at a time where it says: “What do you want to share?”
6. Buffer will autopost over the next two and half days
Here is a review I wrote on Buffer.