microsoft myphone and tp2

[halo9909]

Ok I have this questions about this service
I synced my txts on the 4-28-10 and i guess i accidently deleted the txts for one contact (everything backto 5-1-10) and I guess I was able to undelete messages to 3-25-10 so if I sync myphone what will happen?
will it redownload the txts of 3-26-10 to 4-28-10 from the microsoft server to my phone or will it delete the newer stuff of the server?
The stuff from like the 4-29-10 to 5-1-10 i assume is lost eventhe unread one, pocket deleting is not good

It would be nice if someone explained how the syncing worked with myphone