Session level with parameters

Session level with parameters.

To be able to establish the start and end times of a session, for easy identification.

It is an indicator similar to "Daily HighLow", but with padding and parameters.

The idea is to be able to define the maximums and minimums of the session,
of Asia, EU and USA, also a certain schedule within each session,
in the case of the image, the first hour and finally, the opening price.

Thank you