Sometimes it will copy the same note twice when syncing or something and I'll have like 2-4 copies made?? And then you will go and accidentally work on a previous copy and all your notes/work gets lost and shuffled between the different copies.
Please incorporate a system where it doesn't create multiple documents. And if it's gotta sync a document that's already made, call it something like "Offline Edit" and highlight what was edited offline.
Not sure exactly what creates these documents, but it is so annoying.