This command under the Charts submenu enlarges the view of the information within the Chart. Refer to the Figure below. It decreases the amount of data viewed at one time on a chart to examine short-term market movements more closely.
Select a chart, click on View, and click Zoom In on the drop-down menu, or press Ctrl + I on the keyboard. Refer to the first Figure below.
To expand the view to another area, click on the scroll bar and move it to either the left or right side.
Click on either of the scroll bar arrows to move the bar in either direction.
Or, click on the Zoom icon. Refer to the lower Figure below.