MW SongWriter - FAQs
All files and documentation are offered on an *AS IS* basis and you assume full responsibility for using them.
Notation lines - Copy and paste? 
Q:  Could you outline the limitations in the ability to copy and paste 
    notation in this product please.  In particular, is it possible to
    select more than one line of notation to copy and paste?

A:  Using your mouse to click, drag and highlight notes in which you want 
    to copy. It is limited to one track at a time. If you want to copy 
    multiple tracks at one time, take a look at MW Maestro as it also offers 
    a song editor.

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