Can someone create a tutorial on how to convert this mql4 indicator into an EA, please?

[VHV-Profit-Masters]

Hello friends, maybe someone here can do the following project, video tutorial similar to those of Boxocode where it is taught how to configure in fx dreema the line crossings for the purchase or sale operations of the following indicator: Indexes_v7L?

For example:

In M15, The EUR index line (Blue) crosses above the USD index line (Green) for buying and the opposite for selling.

Archivo:
Indexes_v7L.mq4

[l'andorrà]

Si sabes las condiciones de aplicación, no debería ser dificil. ¿Has comprobado que el indicador no repinte? Porque si lo hace, no vale la pena perder el tiempo.