The Global Change Editor is accessible from within the Global Changes
dialog: when double-clicking a Global Change (or selecting Edit from the
contex menu), this dialog appears. It allows you to change the attributes of a Global
Change.

| # | Description |
|---|---|
| 1 | A description of what the Global Changes does. |
| 2 | Attributes of the Global Change; i.e. preferences you can change as required. The content depends on the type of Global Change you're editing. |
| 3 | A number of buttons:
|