If you want to delete a method from the current method collection file, click on the Edit menu and then on Delete method. The method selection dialog will be displayed:
Choose the method you want to delete by double-clicking it or by highlighting it and clicking on OK. You will be asked if you are sure you want to delete this method. Click on OK if this is what you want to do, or Cancel to return to Abel without making any changes to the method collection.
WARNING. If you delete a method, any compositions that use that method will be deleted as well, since they can no longer be rung. Abel will warn you ifthere are any compositions that it would delete along with the method you specified.