I'm new to using a sheet music composing software and having trouble with something. Can anyone please tell me how to move to the next line of the score while composing? When I choose Staff->new staff option, a new staff is added but it is linked to the previous one with a vertical line on the left, and the two lines play together when I play the audio. I know that's how it's meant to be but I want to know how I can go about creating a new staff line to compose the next line of the score.