Display guide lines
You can show an object’s exact time position by displaying guide lines in the Score Editor. Guide lines show exactly the relation of symbols, staves, and time positions).
Display guide lines in the Score Editor
Choose View > Guides in the Score Editor menu bar, then choose one of the following display modes:
Off: No guides are displayed.
Dragged Objects: Guides are displayed while objects are dragged.
Selected Objects: Guides are displayed for selected objects only.
Note: Guide lines for selected notes are displayed according to the Selection Color setting in Logic Pro > Preferences > Score.
All Objects: Guides are displayed for all objects.
Note: You can also use the Toggle Guide Lines Display key command, which toggles between All Objects and the last selected display mode.