4 different color trend show for weekly, daily and 4 hours.
red : mavilim downtrend, and mavilim below the wma21
orange : mavilim uptrend, and mavilim below the wma21
lime : mavilim downtrend, and mavilim above the wma21
green : mavilim uptrend, and mavilim above the wma21
also on the current chart; u can show current mavilim, weekly wma21,...