I have a single account with Maxthon on 2 computers. changes I make in Magic fill on 1 machine are invariably erased and overwritten by older data from the 2nd machine. I do not understand how the sync function works. Does sync upload recent changes to my account cloud? Or download older data from the cloud onto the computer? Or both? Also, how do I transfer magic fill changes from 1 machine to the next? Sync, then import user data on the 2nd machine in order to update the data there as well? or do I use a different method? Help! Thank you.