How may I view the MACD histogram? How may I insert the MACD and MACD signal line?

Forex Trader  
I have been studying MACD Moving Average Crossovers on the web page

I was able to insert the 26-period EMA and 12-period EMA on the Metatrader charts, as they appear in the upper part of the first diagram. (Insert > Indicators > Moving Average)

However, I would like to view charts on Metatrader similar to the lower illustrations of both diagrams. I want to be able to view the MACD histogram, with a zero line, and also insert the MACD and MACD signal line.
Forex Trader  
Slawa, thanks for your answer. Is there a section in this forum that teaches how to install custom indicators?

I hope the installation of the file, indicator, program (whatever it is called) will allow me to view the following:

MACD Histogam (MACD minus the MACD Signal Line)

MACD (12-period EMA minus 26-period EMA)

MACD Signal Line (9-period EMA of the MACD)
Forex Trader  
Read our articles
first of all

How to install custom indicator?
1. Turn off client terminal
2. Copy indicator source mq4-file into Experts\Indicators folder
3. Start client terminal. Your new custom indicator will appear in the Custom Indicators section of the Navigator tree
Dirceu Francisco De Nadal  
MT4 MACD_Histogram is very sensitive on all time frames when comparing bar 0 x bar 1 - Anybody know an EMA of MACD_Histogram width?
Vladimir Karputov  
SImon741 # :
MY MACD lacks a signal line . Only, it has MACD line and histogram

Check your chart carefully - move the cursor of the tower over the indicator: You will see that the histogram is the 'Main' line, and the second line is the 'Signal' line.

right click on the indicator brings up the "Indicator parameters" window:

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