For mobile users I recommend the picture version of the flow chart as it is zoomable and less laggy. (not up to date)
If you are unfamilair with the Rubber Guard try this basic version
Click on the flowchart to open it, move around by dragging and zoom with the buttons on the bottom or more comfortably with ctrl + scrolling
If you have any questions or advice please visit this thread on the 10thplanet forum.