Need Help Learning Technical Analysis

Hello Friends,

I am teaching myself technical analysis as I wish to trade crude oil and natural gas futures on MCX. I am currently using TT Advanced software of India Infoline. But I am not able to understand how to use this software.

Could someone help me with this or if there is any other free TA software which I can use to learn TA and do live trading using it, I would like to know about it.

Regards,
$atyajit