Nick Duffill: Re
numbering in flow charts - it is difficult to imagine a logical way to
number nodes in a network. Numbering in trees is easy but networks will
always be "wrong" from some perspective. You could give each node a
unique number, but there is little value in the sequence.
Andreas Lercher: I think it would be ok if you can order the notes in the outline view. Now the order of the listing is according to the way you created the notes. Switch to the outline view an reorder them.