[Zubersoft]

To provide a follow up in this thread - the issue is occurring because the tablet has 7 entries named "Alice in Wonderland" but the sync folder only has 6 entries. MobileSheets processes 4 of the 6 entries, but then processes the 7th entry (which happens to have a lower table ID than the others which is why it's sorted this way). It can't find a match for the 7th entry, but it sees two other unprocessed entries named Alice in Wonderland, so it asks which of those is a potential match. The piece of logic that is missing here is that, when MobileSheets is considering potential matches, it needs to compare them against the tablet library (or vice versa) to see if an exact match for those potential matches exists. If so, they should be disregarded, as they will be matched up later. This will allow MobileSheets to correctly detect the 7th entry as a new song that doesn't exist in the sync folder. 

Mike