View -> Zoom In

LOGO!Soft Comfort defines the zoom factor as the below defined increments:

25 (min) → 50 → 75 → 100 (default) → 150 → 200 → 250 → 300 → 400 (max)

The zooming base point differs based on what you have selected:

The standard toolbar also contains an icon for this menu command.

LOGO!Soft Comfort provides a quick and easy way of zooming your diagram editor/network view window.