To change the position and/or enlargement the following functions are available:
Zoom window. Select the part of the construction to be shown.
1. Click on the zoom windows icon.
2. Click on the bottom left point of the construction to be enlarged.
3. Click on the top right point of the construction to be enlarged.
Undo zoom window. The undoing of (all) zoom window commands.
Zoom in. The construction is enlarged 2x:
1. Click on the zoom in icon.
2. Click on the center of the part of the construction to be enlarged.
Zoom out. The construction is reduced 2x:
1. Click on the zoom out icon.
2. Click on the center of the part of the construction to be reduced.
