Tempo Track
You can use the tempo track to create tempo changes within a project.
To add a tempo track to your project, select
.
You can use the tools on the Project window toolbar to add and edit tempo events.
You can use the tempo event editor to edit selected tempo events.
To select a tempo event, click it with the Object Selection tool.
To select multiple events, drag a selection rectangle with the Object Selection tool or Shift-click the events.
To select all tempo events on the tempo track, right-click the tempo track and select Select All Events from the context menu.