In Dropbox, folders with digits are sorted by numbers:
Folder 1.0.1
Folder 1.2
Folder 1.9
Folder 1.10
But in Paper sidebar, they are sorded in some different way:
Folder 1.0.1
Folder 1.10
Folder 1.2
Folder 1.9
1.10 - has changed place,
It would be nice if the sorting was the same, so the naming could be chosen and folders would not be missing in lists.