Mariam Desaillly July 7, 2019 Flowcharts
The diamond symbolizes that a decision needs to be made. If there are only two choices, you can draw arrows directly from the diamond to the next step (example on the left). If there are more than two choices, you can draw them neatly by copying the example on the right.
The arrow symbol is used to guide the viewer along their flowcharting path. And while there are many different types of arrow tips to choose from, we recommend sticking with one for your entire flowchart. It’s less confusing and generally more aesthetically pleasing.
The rectangle symbol is your go-to symbol. It represents any step in the process flow you’re diagramming and is the workhorse of the flowchart diagram. Give it a lump of sugar and it will love you forever.