musescore is a software application that can be used to delete parts from a document. This application is available on most computers. The steps involved in deleting parts from a document are as follows: 1. Open musescore and click on the “File” menu item. 2. Click on the “Delete” button. 3. Type the name of the part you want to delete and click on the “Delete” button. 4. Click on the “Save As” button and name the file after the part you deleted. 5. Save the file and close musescore.
