Global tools toolbar provides quick access to frequently used actions of the Main menu.

• – create a new work selecting a type of model to capture.
• – load an existing work from a file.
• – write the current work into a file.

• – undo the last modification in the current work.
• – redo a previously undone modification in the current work.
• – copy selected nodes and connections into a local clipboard.
• – paste a nodes and connections from the local clipboard into the current work.

• – zoom in the current work by one step.
• – zoom out the current work by one step.
• – restore the default scale of the current work.
• – scale and pan the current work so that its selected objects (or the whole model if nothing is selected) fill the editor panel.

• – toggle grid visibility.
• – toggle ruler visibility.
• – toggle name visibility.
• – toggle label visibility.