Type the point coordinates in the input field next to the add point in the tool bar
and press the
Enter key.
or
Navigate the mouse to the desired point and click the middle mouse button. Release the middle mouse button without moving the mouse.
The point will be displayed as a small square in your working area. In case the point does not appear in your working area, check if its coordinates are outside the current windows coordinates.
Note
If you prefer to use the mouse and want to start at the zero point, you should observe the coordinates in the left corner of the status bar. For getting the exact 0/0 coordinates you may have to enlarge the drawing.