This is an excellent app, but let me give advice to anyone starting out. Please read 1 & 2 before you start, remove or write customer support.

1 - If you are going to use it on multiple computers, add 1 or 2 sites and then sync to the other computer to make sure it works.

2 - Under the "settings" menu make sure you press "sync now" 2 times. I will repeat PRESS "SYNC NOW" 2 TIMES. This is the only way I can get it to sync between computers. Remember press "sync now" 2 times. Other than that it is great being able to have the sites synced between computers.