adding-fingerings-to-chords.ly changing-the-appearance-of-a-slur-from-solid-to-dotted-or-dashed.ly putting-parentheses-around-a-single-note.ly changing-the-default-text-font-family.ly changing-the-size-of-note-heads.ly grid-lines;-adding-vertical-lines-between-staves.ly creating-blank-staves.ly grid-lines;-changing-their-appearance.ly coloring-objects.ly allowing-fingerings-to-be-printed-inside-the-staff.ly default-direction-of-stems-on-the-center-line-of-the-staff.ly clefs-commonly-tweaked-properties.ly blanking-staff-lines-using-the--whiteout-command.ly forcing-rehearsal-marks-to-start-from-a-given-letter-or-number.ly changing-the-size-of-layout-objects.ly adding-fingerings-to-a-score-using-markup-objects.ly controlling-the-placement-of-chord-fingerings.ly rgb-colors.ly applying-notehead-styles-depending-on-the-step-of-the-scale.ly adding-fingerings-to-a-score.ly anaylsis-brackets.ly how-to-add-thumb-fingerings.ly square-balloons.ly changing-a-single-notes-size-in-a-chord.ly putting-parentheses-around-non-note-objects.ly three-sided-box.ly hiding-notes.ly grid-lines;-emphasizing-rhythms-and-notes-synchronization.ly coloring-elements-of-notation.ly