Crop
Cropping cuts away rectangular areas on an image without affecting the
resolution or dimension of the area that remains.
To crop an image:
Select image object.
Select Crop from menu Effects
Draw rectangle inside the image.
You can Restore the original image by clicking Restore Original in menu
Effects.
If you resize the cropped image, the original image will be restored.
If you are satisfied with your new image then you can apply «Make new
original» from menu Effects. After that you can resize the new, cropped image like it
was the original image.