Clicking the Paintbrush Icon on the right side will open the Drawing and Measuring Toolkit, which enables you to draw and measure directly onto your map.
To draw, make sure Draw Mode is selected, choose your drawing method, and click and drag where you want to draw on the screen.
To measure, make sure Measure Mode is selected, and follow the same procedure. Measured distances are displayed in miles or feet, and measured areas are displayed in acres or square feet.
To hide any of your drawings or measurements, click the eye icon next to each object under results. To remove an object permanently, click the Remove button. Clear All will clear all markups. Hide all will hide all markups. Hidden markup can be brought back by clicking Show all.