#### MuseScore -- Index -- Bar Line

##### Change bar line type

Bar lines are changed by dragging a bar line symbol from the bar line palette to an bar line in the score. |

##### Create grand staff

To extend bar lines over multiple staves double click on a bar line to edit it (see `Edit mode` ). |
Click and drag the blue square down to the next staff. All staff bar lines will be updated when you leave `edit mode` . |

See also Measure Operations.