Edit Time Scale Lines
On this tab you can edit the lines of the scale and their order. Every entry in the table stands for a scale entry. Only the most important properties of a scale entry are shown in the table. Some fields can be directly edited in the table, others must be edited using the Properties dialog.
Using the buttons on the right side:
You can add a new scale entry.
Delete the selected entry from the table.
Change the Order of the scale entries.
Open the Properties of the selected scale entry.