Customise the view
Adjust the view of a diagram by activating Pan Mode. Pan mode can be found on the right-hand side of the toolbar. When selected, use your mouse to freely navigate around the diagram image.
Alternatively, if you prefer using your keyboard, holding the Shift Key button will do the same.
Zoom buttons (+ and -) found on the toolbar allow you to decrease or increase the size of the image. The Reset Zoom button (magnifying glass icon) will reset the view to its default setting.
The 1 – 4 scale found on the bottom-right corner of the diagram editor allows users to toggle between different views, this presents as follows…
1 – Presents the hazard, top event, threats and consequences only.
2 – Adds both the preventative and mitigative barriers.
3 – Adds on any degradation factors
4 – Adds on degradation factor barriers. 
