Welcome to the Timeline, where you can view a high-level reduction of the score for easier navigation. Click "Next" to learn more. Timeline The timeline shows rehearsal marks, changes of tempo, key, and time signature, and other points of interest. You can click anywhere to jump to the corresponding location in your score. Timeline The section below contains a row for each instrument. Each box within the row represents a measure for that instrument. If the box is highlighted, then there are notes in that measure. Boxes with a thin blue outline represent measures that are currently in view. Timeline