[DESCRIPTION] A Simple Moving Average with period 20 that changes color to green when the price is above the moving average and to red when the price is below the moving average. A simple moving average (SMA) calculates the average of a selected range of prices (closing prices), by the number of periods in that range. The SMA is a technical indicator that can aid in determining if an asset price will continue or reverse a bull or bear trend [WARNING AND RECOMMENDATIONS] Trading Forex and