Zoom in, Zoom Out and Stock Indices Step by Step Buttons on MetaTrader 4 Stock Index Charts
This option is located on the charts menu within the MetaTrader 4 Platform. This option is used to zoom in the charts as shown below, some traders may choose to magnify a stock indices chart and trade when the charts are zoomed in depending on the preference of a stock indices trader.
Keyboard Short Cut Key (+)
Zoom in The Indices Candlesticks on the MT4 Stock Indices Platform
This option is located within the menu as shown below; this option is used to zoom out charts and is used by stock indices traders who prefer to trade the chart using minified charts according to their preference. This option is shown below.
Keyboard Short Cut Key (-)
Zoom out the Indices Candlesticks on MT4 Stock Index Platform
Stock Indices Step by Step
This option is used to back test stock indices systems by moving the charts one candlestick at a time and then analyzing when to buy and when to sell a stock indices instrument based on the stock indices system being back tested. To learn more about this button, Read the article: Back testing a Trading System using MetaTrader 4 Stock Indices Step by Step Button - its short cut is key is "F12"
Stock Indices Step by Step button for moving Stock Indices Trading Charts One Candlestick at a Time