HOW CAN DO İT? HELP PLEASE

[gamze]

0_1481044297473_FR-TrendLines.mq4
Hİ,

strategy: red line sell, blue line buy , white line wait How can do it?

[miro1360]

check tutorials about that, there is example how to work with this kind of indicators
https://fxdreema.com/forum/category/4/Tutorials
tutorial 07