very kind, I can't open an old final file, I think from the 2009/2010 version. the file in question in the link: https://www.vitomanzari.com/.download/IlCarnevalediVenezia.MUSThank you for your av...
I encountered a problem with duplicate and unmanageable staves. example on page view I find only one, on scrolling view I find two and on the tools list I find only one. if I try to delete one, bot...