In addition, you may wish to refer to the following sections:
When you first run OGL Studio, there is a menubar, a single toolbar with commonly-used functionality such as loading and saving, a project window to the left, and an MDI (Multiple Document Interface) area to the right, which will contain documents.
Creating a diagram
Basic editing
Adding text
Aligning objects
Adding segments to lines and straightening them
Undo/Redo
Loading and saving files
Copy and paste
Keyboard shortcuts