When you want to display charts with multiple Y-axis scales use the Y-axes setting to indicate which axis each set of numbers relates to. Use y for the left Y-axis and y1 for the right Y-axis.
Shortcode equivalent
[chartjs backgroundColors="#008000" fill="true" opacity="0.35" tension="0.2" theme="Visualizer" time="true" timeUnit="month" yAxes="y,y1"]Year,Sales,Expenses 2020-08,5421.32,1151.21 2021-02,4823.99,887.23 2021-03,4945.32,958.00 2021-10,7086.65,1854.35 2022-05,7385.21,2009.01[/chartjs]
