There is a way to start from scratch, as described on this thread. The key point is that the “Get Latest Version” procedure will never over-write an existing file, so you need to either delete or (preferably) rename your existing notebook first.
There is a way to start from scratch, as described on this thread. The key point is that the “Get Latest Version” procedure will never over-write an existing file, so you need to either delete or (preferably) rename your existing notebook first.